資源簡介

Section Ⅳ　Writing an experiment report
Ⅰ.閱讀理解
　　Born in 1918， in the little town of White Sulphur Springs， West Virginia， Katherine Johnson was simply attracted by numbers.As a child， she counted everything.She counted the steps to the road， the steps up to the church， the number of dishes she washed ...By the time she was 10 years old， she was a high school freshman， which was truly amazing in a time when school for African-Americans normally stopped at eighth grade.To fulfil her maths potential， her father drove his family 120 miles to Institute， West Virginia， where blacks could continue high school education.Johnson’s excellent performance proved her father’s decision was the right one：Katherine skipped grades （跳級） to graduate from high school at 14 and from college at 18.
　　In 1953， after years as a teacher and later as a stay-at-home mum， she began working for NASA， which began hiring women to measure and calculate the results of wind tunnel （風洞） tests in 1935.In a time before the electronic computers， these women were called the “computer”.Even after NASA began using electronic computers， the astronaut John Glenn requested that Katherine should personally recheck the calculations made by the new electronic computers before his flight.
　　She continued to work at NASA until 1986.Her calculations proved momentous to the success of the Apollo moon-landing programme and the United States’ journey into space.Her story was the basis for the 2016 film Hidden Figures.
　　Katherine Johnson， a great mathematician， physicist， space scientist and the last “computer” that wore skirts， passed away on 24 February 2020.
1.What can be learnt from Paragraph 1？（　　）
A.Katherine left high school at eighth grade.
B.Katherine was gifted in maths as a child.
C.Katherine was required to count in her childhood.
D.African-Americans had a good education in the 1920s.
2.How long did Katherine work at NASA？（　　）
A.For 18 years.　　　 B.For 33 years.
C.For 51 years.　 D.For 81 years.
3.Which best explains the underlined word “momentous” in Paragraph 3？（　　）
A.Important.　 B.Successful.
C.Dangerous.　 D.Harmful.
4.What’s the best title for the text？（　　）
A.Scientists at NASA
B.Katherine Johnson’s Education
C.A Great Mathematician’s Decision
D.Katherine Johnson， a Computer That Wore Skirts
Ⅱ.完形填空
　　A 13-year-old girl from Connecticut came up with a smart idea and brightened the days of hundreds of sick kids.
　　　5　 to see her dear sister lying on the hospital bed three months ago， Ella Casano 　6　 the Medi Teddy， a stuffed animal bag that contains an IV pocket （靜脈注射袋） .The back of the 　7　 consists of a net， allowing a doctor or nurse to see through and check on the liquid 　8　 that a child is receiving.From the front， the child sees a 　9　 face instead of the IV liquid pocket.
　　At the beginning， Ella hoped to 　10　 5，000 through a GoFundMe page， which would have allowed her to start producing 500 Medi Teddys， the smallest number 　11　 by the manufacturer （廠家） to do the job.　12　， in just over a week， Ella’s page collected more than 20，000.Although her sister recovered soon， Ella was amazed by the unexpected level of 　13　 and decided to work harder.
　　She shared with a local newspaper， “It turns out kids aren’t the only ones who get 　14　 by the Medi Teddy.The 　15　 for it has been quite obvious among patients， both children and adults， and even pet owners nationwide.We want to continue to 　16　 Medi Teddys to as many children as we can to make a 　17　 in their lives.”
　　The same motivation has also 　18　 Ella’s mum.“It’s really been heart-warming to receive such 　19　 emails from all over the world，” she said.“And it’s inspiring me to contribute to the process.”
5.（　）A.Sad　 　　　 B.Nervous
C.Angry　 D.Surprised
6.（　）A.bought　 B.created
C.found　 D.filled
7.（　）A.basket　 B.bed
C.window　 D.bag
8.（　）A.medicine　 B.sugar
C.juice　 D.food
9.（　）A.serious　 B.strange
C.friendly　 D.common
10.（　）A.earn　 B.raise
C.exchange　 D.donate
11.（　）A.changed　 B.collected
C.required　 D.reduced
12.（　）A.Besides　 B.Anyway
C.Therefore　 D.However
13.（　）A.response　 B.competition
C.treatment　 D.performance
14.（　）A.surrounded　 B.comforted
C.accepted　 D.connected
15.（　）A.design　 B.reason
C.need　 D.test
16.（　）A.leave behind　 B.show off
C.hand in　 D.give away
17.（　）A.difference　 B.plan
C.deal　 D.decision
18.（　）A.educated　 B.trained
C.advised　 D.impacted
19.（　）A.private　 B.formal
C.supportive　 D.humorous
Ⅲ.讀后續(xù)寫
　　閱讀下面材料，根據(jù)其內(nèi)容和所給段落開頭語續(xù)寫兩段，使之構(gòu)成一篇完整的短文。
　　It’s a great pity that I had not put forth the amount of effort required. I had spent too much time playing with my friends instead of improving myself. I had let down my teacher， who was the kindest， sweetest， and prettiest one I had ever known. She laughed often， and never threatened any of us， yet she was able to “read” the children， control the class， and teach effectively. Miss Pratt put a lot of herself into her work. Every day near the close of school， she would read to us， or even better， tell us stories about when she was a little girl. Most importantly， she made us feel that she cared about us and that we were important.
　　Because of a serious car accident when I was three and a half years old， I had a scar （傷疤） below my nose that was the result of a torn upper lip. Everything else had healed up without any after effects physically， but my emotions remained scarred. Meanwhile， having been called “Chief Running Nose” and “Scarface” by many children， my confidence had suffered. Although my parents and relatives referred to me as pretty， I did not see myself that way.
　　Focusing on my scar， I could not appreciate any redeeming features （可取之處）. At the end of one school day， I remained in my classroom， waiting for the arrival of my mother， who was coming to take me to an appointment close to the school. Miss Pratt sat at her desk with a fellow teacher and chatted.
　　I glanced at the clock and realized it was time to get ready to leave. I put on my wool coat and hat. The teachers looked at my clothes and seemed to admire it. I was able to read their lips a little and my ears perked up to hear， “Who is she？ She is really cute.” My teacher Miss Pratt answered， “I agree. Bernice is quite pretty.”
注意：1.續(xù)寫詞數(shù)應為150左右；
2.請按如下格式作答。
　　“Pretty” caught my attention since it was almost my favourite word.　　　　　　　　　　　　　　　　　　　　　　
　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
　　About two months later， the final exam result was announced and I got the first place. 　　　　　　　　　　　　　　　　　　　　　　
　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
Section Ⅳ　Writing an experiment report
Ⅰ.
語篇解讀：本文是一篇記敘文。文章講述了偉大的數(shù)學家、物理學家、太空科學家和被稱為“最后一臺穿裙子的計算機”的凱瑟琳·約翰遜憑借自己的數(shù)學天賦為美國國家航空航天局作出重要貢獻的故事。
1.B　細節(jié)理解題。根據(jù)第一段中的As a child， she counted everything.和To fulfil her maths potential可知，凱瑟琳從小就有數(shù)學天賦。
2.B　細節(jié)理解題。根據(jù)第二段中的In 1953 ...she began working for NASA及第三段中的She continued to work at NASA until 1986.可知，1953年她開始為美國國家航空航天局工作，直至1986年結(jié)束，一共是33年。
3.A　詞義猜測題。根據(jù)第二段最后一句可知，即使在使用電子計算機之后，宇航員約翰·格倫也要求凱瑟琳親自進行再次核對。由此可知，她的計算結(jié)果非常有價值。因此她的計算對阿波羅登月計劃的成功和美國的太空之旅至關(guān)重要。
4.D　標題歸納題。通讀全文可知，本文按照時間線索，講述了被稱為“最后一臺穿裙子的計算機”的凱瑟琳·約翰遜每個階段的優(yōu)異表現(xiàn)和主要事跡，全文主要講述她憑借自己的數(shù)學天賦為美國國家航空航天局作出的重要貢獻。因此D項為本文最佳標題。
Ⅱ.
語篇解讀：本文是一篇記敘文。13歲的埃拉·卡薩諾發(fā)明了一款名為“美迪泰迪熊”的毛絨玩具袋，里面有一個輸液袋，受到了生病孩子們的歡迎。
5.A　埃拉·卡薩諾看到自己親愛的妹妹躺在醫(yī)院的病床上，肯定心里很難過。
6.B　根據(jù)文章首段可知，埃拉·卡薩諾發(fā)明了一款名為“美迪泰迪熊”的毛絨玩具袋，里面有一個輸液袋。
7.D　根據(jù)語境可知，輸液袋的背面有一個網(wǎng)兜。
8.A　根據(jù)常識可知，輸液袋里面是藥物。
9.C　根據(jù)下文instead of the IV liquid pocket可知，孩子看到的是“美迪泰迪熊”友善的臉。
10.B　根據(jù)下文in just over a week， Ella’s page collected more than 20，000可知，埃拉希望通過GoFundMe頁面籌集5，000美元，用來生產(chǎn)“美迪泰迪熊”。
11.C　根據(jù)下文by the manufacturer （廠家） to do the job可知，廠家要求生產(chǎn)的最小數(shù)量是500。
12.D　根據(jù)下文in just over a week， Ella’s page collected more than 20，000可知，埃拉希望籌集5，000美元，僅僅一周多的時間，埃拉就籌集了20，000多美元。前后語義為轉(zhuǎn)折關(guān)系。
13.A　根據(jù)下文and decided to work harder可知，埃拉對“美迪泰迪熊”出乎意料的受歡迎感到驚訝，這是人們對“美迪泰迪熊”的反應。
14.B　根據(jù)下文by the Medi Teddy可知，孩子們可以從“美迪泰迪熊”那里得到安慰。
15.C　根據(jù)上文It turns out kids aren’t the only ones who get 　14　 by the Medi Teddy.可知，對“美迪泰迪熊”的需求很大。
16.D　根據(jù)下文to as many children as we can to make a 　17　 in their lives可知，埃拉想繼續(xù)向盡可能多的孩子贈送“美迪泰迪熊”。
17.A　根據(jù)上文We want to continue to 　16　 Medi Teddys可知，埃拉會繼續(xù)向盡可能多的孩子贈送“美迪泰迪熊”，對他們的生活產(chǎn)生影響。
18.D　根據(jù)下文she said.“And it’s inspiring me to contribute to the process.”可知，埃拉的動機也影響了媽媽。
19.C　根據(jù)語境可知，埃拉媽媽收到來自世界各地支持的郵件。
Ⅲ.
　　“Pretty” caught my attention since it was almost my favourite word. At that moment， I felt myself surrounded with a lot of warmth and love. I knew teachers would never lie. It was Miss Pratt who brought a lot of confidence to me. From that moment on， I made the decision to be one of the top students in my class to improve myself. Whatever it took and no matter how much time I would spend， I would try my best to succeed.
　　About two months later， the final exam result was announced and I got the first place. The moment Miss Pratt finished the announcement， the whole class cheered and clapped for me. For the first time I felt truly good about myself and I knew I had been motivated by Miss Pratt’s praise. This might not have occurred if I had not heard those kind words. Thank you so much， Miss Pratt！ What a great difference you have made！ I am determined to be a caring teacher like you！
2 / 3Section Ⅳ　Writing an experiment report
Step 1　品教材范文 Step 2　析寫作手法
　　The experiment is designed to prove whether air pressure really exists. 　　At the beginning of the experiment， I prepared the materials， including a boiled egg， a glass bottle whose neck is a bit smaller than the egg and some hot water.With all the things prepared， the experiment began. 　　First， I removed the shell of the egg.Then， I carefully poured some hot water into the bottle， and shook the bottle gently.After a few minutes， I poured out the hot water.Just at the same time， I quickly placed the egg on top of the bottle.To my amazement， the egg squeezed into the bottle at once. 　　After the experiment， I can draw the conclusion that air pressure indeed exists， and it is very powerful.It is the force of the air that pushed the egg into the bottle. 學語言： 1.使用動詞短語be designed to，表明了實驗目的。 2.使用介詞including，列舉了實驗所準備的材料。 3.使用with復合結(jié)構(gòu)，對做實驗前的準備工作做了總結(jié)。 4.使用first， then， after a few minutes， just at the same time，使實驗步驟一目了然。 5.使用強調(diào)句，突出實驗所得出的結(jié)論。 學結(jié)構(gòu)： Introduction：introduce the aim of the experiment.→Main body：describe the materials used in the experiment and explain the procedure.→Conclusion：report the results and what you have learnt.
Step 3　背出彩佳句
1.描寫實驗目的
（1）...carry out an experiment to find out ...
（2）The aim of the experiment is to find ...
（3）...with the purpose of discovering ...
2.描寫實驗器材
（1）To carry out/do/perform the experiment， you need ...
（2）The following things are needed ...
（3）The following apparatus is used ...
3.描寫實驗方法或步驟
（1）...make good preparations for ...
（2）It is important that ...
（3）...do the experiment as follows.
（firstly， secondly， thirdly， finally； first， then， next， after that， two hours’ later； after several days）
（4）find a better way of doing ...
（5）...make a good study of ...
4.描寫實驗結(jié)果和結(jié)論
（1）From this experiment we can conclude ...
（2）...draw/come to the conclusion that ...
（3）We can learn from the experiment that ...
（4）We can find out that ...
（5）You can see/discover ...
（6）In conclusion ...
　　假定你是李華，請你根據(jù)下面表格中的內(nèi)容寫一篇實驗報告。
實驗目的 查明鋁（aluminium）在空氣中加熱后重量是否會發(fā)生變化
實驗器材 鋁片，本生燈（Bunsen burner），天平，坩堝（crucible），坩堝鉗（tongs）
實驗步驟 1.把鋁片放在坩堝里，然后放在天平上稱重； 2.點燃本生燈，將盛有鋁片的坩堝移到本生燈上，加熱三分鐘； 3.再稱坩堝和鋁片的重量
實驗結(jié)果 比加熱前略重些
實驗結(jié)論 鋁在空氣中加熱后，重量會發(fā)生變化
注意：1.寫作詞數(shù)應為80左右；
2.可以適當增加細節(jié)，以使行文連貫。
一、審題謀篇，結(jié)構(gòu)分明
明確體裁 實驗報告
確定時態(tài)和人稱 一般過去時為主；第三人稱為主
布局文章架構(gòu) 第一段：實驗的目的和器材； 第二段：實驗步驟； 第三段：實驗結(jié)果和結(jié)論
二、要點陳述，語言規(guī)范
1.我們今天做了一個實驗。實驗的目的是找出鋁加熱后重量是否有變化。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
2.為了進行實驗，我們準備了以下器材：鋁片、本生燈、天平、坩堝和坩堝鉗。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
3.步驟如下。
　　　　　　　　　　　　　　 　　　　　　　　
4.首先，我們把一片鋁放在坩堝里。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
5.然后我們把坩堝放在天平上稱了稱。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
6.在那之后，我們把盛著鋁的坩堝放在本生燈火焰上。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
7.最后，我們把坩堝和里面的鋁放在天平上，再稱一稱。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
8.我們發(fā)現(xiàn)它比之前重了一點。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
9.實驗過后，我們得出結(jié)論：鋁加熱時重量有變化。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
三、句間銜接，過渡自然
1.用定語從句改寫要點1。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
2.用同位語從句改寫要點9。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
四、檢查謄寫，卷面整潔
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
人物描寫 capable adj.有能力的 never say never 別輕易說決不 brilliant adj.聰穎的，才華橫溢的 biologist n.生物學家
動作描寫 shoot v.射出（光線等），放射；拍攝 injure v.使受傷，弄傷
環(huán)境描寫 species n.物種 battery n.電池 compass n.指南針，羅盤 flash n.閃光 stuff n.東西，物品
一、翻譯句子
1.生物學家蒂姆對在森林中發(fā)現(xiàn)的稀有物種感到興奮和驚訝，他沉浸在拍攝它們的照片中。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
2.當他的手機電池沒電時，他才意識到自己在森林中迷路了。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
3.沒有指南針和地圖，他以為自己不能走出去。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
4.他被絆倒了，弄傷了腿。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
5.經(jīng)過無數(shù)次的嘗試和失敗，他看到了主干道上的閃光。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
6.在那一刻，他激動得無法形容。
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
7.他自言自語地說：“為了求生帶足物品是很重要的。”
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
二、連句成篇
　　　　　　　　　　　　　　 　　　　　　　　
　　　　　　　　　　　　　　 　　　　　　　　
Section Ⅳ　Writing an experiment report
【演練佳作·寫美文】
寫作步驟
二、1.Today we carried out an experiment.Its aim was to find out if there is a change in weight after aluminium is heated.
2.To carry out the experiment，we prepared the following equipment： pieces of aluminium，a Bunsen burner，a balance，a crucible and a pair of tongs.
3.The stages were as follows.
4.First， we put a piece of aluminium in the crucible.
5.Then we put the crucible on the balance and weighed it.
6.After that， we held the crucible with aluminium in it over the Bunsen burner’s flame.
7.Finally， we put the crucible with the aluminium in it on the balance and weighed it again.
8.We found it weighed a little more than before.
9.After the experiment， we drew a conclusion：There is a change in weight after aluminium is heated.
三、1.Today we carried out an experiment，whose aim was to find out if there is a change in weight after aluminium is heated.
2.After the experiment， we drew a conclusion that there is a change in weight after aluminium is heated.
四、
　　Today we carried out an experiment， whose aim was to find out if there is a change in weight after aluminium is heated.To carry out the experiment，we prepared the following equipment：pieces of aluminium， a Bunsen burner， a balance， a crucible and a pair of tongs.
　　The stages were as follows.First， we put a piece of aluminium in the crucible.Then we put the crucible on the balance and weighed it.Next，we lighted the Bunsen burner.After that，we held the crucible with aluminium in it over the Bunsen burner’s flame.Finally，we put the crucible with the aluminium in it on the balance and weighed it again.We found it weighed a little more than before.
　　After the experiment， we drew a conclusion that there is a change in weight after aluminium is heated.
【教材詞匯·練續(xù)寫】
一、1.Excited and surprised at the rare species found in the forest，Tim，a biologist，was immersed in shooting pictures of them.
2.It was when his cellphone battery ran out that he realised that he was lost in the forest.
3.Without compass and map，he thought he wasn’t capable of walking out.
4.He tripped and injured his leg.
5.After numerous attempts and failures，he saw the flash on the main road.
6.At that moment， he was excited beyond description.
7.“It was significant to take enough stuff for survival，” he said to himself.
二、
　　Excited and surprised at the rare species found in the forest， Tim， a biologist，was immersed in shooting pictures of them.It was when his cellphone battery ran out that he realised that he was lost in the forest.Without compass and map，he thought he wasn’t capable of walking out.He tripped and injured his leg.After numerous attempts and failures，he saw the flash on the main road.At that moment，he was excited beyond description.“It was significant to take enough stuff for survival，” he said to himself.
4 / 4(共56張PPT)
Section Ⅳ　
Writing an experiment report
目 錄
2
演練佳作·寫美文
1
細品課文·學手法
3
教材詞匯·練續(xù)寫
4
課時檢測·提能力
細品課文·學手法
培養(yǎng)思維品質(zhì)
1
Step 1　品教材范文
　　The experiment is designed to prove whether air pressure really
exists.
　　At the beginning of the experiment， I prepared the materials，
including a boiled egg， a glass bottle whose neck is a bit smaller than the
egg and some hot water.With all the things prepared， the experiment
began.
　　First， I removed the shell of the egg.Then， I carefully poured
some hot water into the bottle， and shook the bottle gently.After a few
minutes， I poured out the hot water.Just at the same time， I quickly
placed the egg on top of the bottle.To my amazement， the egg squeezed
into the bottle at once.
After the experiment， I can draw the conclusion that air pressure
indeed exists， and it is very powerful.It is the force of the air that pushed
the egg into the bottle.
Step 2　析寫作手法
學語言：
1. 使用動詞短語be designed to，表明了實驗目的。
2. 使用介詞including，列舉了實驗所準備的材料。
3. 使用with復合結(jié)構(gòu)，對做實驗前的準備工作做了總結(jié)。
4. 使用first， then， after a few minutes， just at the same time，使實驗
步驟一目了然。
5. 使用強調(diào)句，突出實驗所得出的結(jié)論。
學結(jié)構(gòu)：
Introduction：introduce the aim of the experiment.→Main body：
describe the materials used in the experiment and explain the
procedure.→Conclusion：report the results and what you have learnt.
Step 3　背出彩佳句
1. 描寫實驗目的
（1）...carry out an experiment to find out ...
（2）The aim of the experiment is to find ...
（3）...with the purpose of discovering ...
2. 描寫實驗器材
（1）To carry out/do/perform the experiment， you need ...
（2）The following things are needed ...
（3）The following apparatus is used ...
3. 描寫實驗方法或步驟
（1）...make good preparations for ...
（2）It is important that ...
（3）...do the experiment as follows.
（firstly， secondly， thirdly， finally； first， then， next，
after that， two hours’ later； after several days）
（4）find a better way of doing ...
（5）...make a good study of ...
4. 描寫實驗結(jié)果和結(jié)論
（1）From this experiment we can conclude ...
（2）...draw/come to the conclusion that ...
（3）We can learn from the experiment that ...
（4）We can find out that ...
（5）You can see/discover ...
（6）In conclusion ...
演練佳作·寫美文
奠定寫作功底
2
　　假定你是李華，請你根據(jù)下面表格中的內(nèi)容寫一篇實驗報告。
實驗目的 查明鋁（aluminium）在空氣中加熱后重量是否會發(fā)生變化
實驗器材 鋁片，本生燈（Bunsen burner），天平，坩堝
（crucible），坩堝鉗（tongs）
實驗步驟 1.把鋁片放在坩堝里，然后放在天平上稱重；
2.點燃本生燈，將盛有鋁片的坩堝移到本生燈上，加熱三分鐘；
3.再稱坩堝和鋁片的重量
實驗結(jié)果 比加熱前略重些
實驗結(jié)論 鋁在空氣中加熱后，重量會發(fā)生變化
注意：1.寫作詞數(shù)應為80左右；
2. 可以適當增加細節(jié)，以使行文連貫。
一、審題謀篇，結(jié)構(gòu)分明
明確體裁 實驗報告
確定時態(tài)
和人稱 一般過去時為主；第三人稱為主
布局文章
架構(gòu) 第一段：實驗的目的和器材；
第二段：實驗步驟；
第三段：實驗結(jié)果和結(jié)論
二、要點陳述，語言規(guī)范
1. 我們今天做了一個實驗。實驗的目的是找出鋁加熱后重量是否
有變化。


Today we carried out an experiment.Its aim was to find out if there is a
change in weight after aluminium is heated.
2. 為了進行實驗，我們準備了以下器材：鋁片、本生燈、天平、坩堝
和坩堝鉗。



3. 步驟如下。

4. 首先，我們把一片鋁放在坩堝里。

To carry out the experiment，we prepared the following equipment：
pieces of aluminium，a Bunsen burner，a balance，a crucible and a
pair of tongs.
The stages were as follows.
First， we put a piece of aluminium in the crucible.
5. 然后我們把坩堝放在天平上稱了稱。

6. 在那之后，我們把盛著鋁的坩堝放在本生燈火焰上。


7. 最后，我們把坩堝和里面的鋁放在天平上，再稱一稱。


8. 我們發(fā)現(xiàn)它比之前重了一點。

Then we put the crucible on the balance and weighed it.
After that， we held the crucible with aluminium in it over the Bunsen
burner’s flame.
Finally， we put the crucible with the aluminium in it on the balance
and weighed it again.
We found it weighed a little more than before.
9. 實驗過后，我們得出結(jié)論：鋁加熱時重量有變化。


After the experiment， we drew a conclusion：There is a change in
weight after aluminium is heated.
三、句間銜接，過渡自然
1. 用定語從句改寫要點1。


2. 用同位語從句改寫要點9。


Today we carried out an experiment，whose aim was to find out if
there is a change in weight after aluminium is heated.
After the experiment， we drew a conclusion that there is a change in
weight after aluminium is heated.
四、檢查謄寫，卷面整潔
　　




　　 　Today we carried out an experiment， whose aim was to find out if
there is a change in weight after aluminium is heated.To carry out the
experiment，we prepared the following equipment：pieces of
aluminium， a Bunsen burner， a balance， a crucible and a pair of
tongs.　
　　





　　

　　 　The stages were as follows.First， we put a piece of aluminium in
the crucible.Then we put the crucible on the balance and weighed
it.Next，we lighted the Bunsen burner.After that，we held the crucible
with aluminium in it over the Bunsen burner’s flame.Finally，we put the
crucible with the aluminium in it on the balance and weighed it again.We
found it weighed a little more than before.　
　　 　After the experiment， we drew a conclusion that there is a change
in weight after aluminium is heated.　
教材詞匯·練續(xù)寫
體現(xiàn)學以致用
3
人物 描寫 capable adj.有能力的
never say never 別輕易說決不
brilliant adj.聰穎的，才華橫溢的
biologist n.生物學家
動作 描寫 shoot v.射出（光線等），放射；拍攝
injure v.使受傷，弄傷
環(huán)境 描寫 species n.物種
battery n.電池
compass n.指南針，羅盤
flash n.閃光
stuff n.東西，物品
一、翻譯句子
1. 生物學家蒂姆對在森林中發(fā)現(xiàn)的稀有物種感到興奮和驚訝，他沉浸
在拍攝它們的照片中。


2. 當他的手機電池沒電時，他才意識到自己在森林中迷路了。


Excited and surprised at the rare species found in the forest，Tim，a
biologist，was immersed in shooting pictures of them.
It was when his cellphone battery ran out that he realised that he was
lost in the forest.
3. 沒有指南針和地圖，他以為自己不能走出去。


4. 他被絆倒了，弄傷了腿。

5. 經(jīng)過無數(shù)次的嘗試和失敗，他看到了主干道上的閃光。


6. 在那一刻，他激動得無法形容。

Without compass and map，he thought he wasn’t capable of walking
out.
He tripped and injured his leg.
After numerous attempts and failures，he saw the flash on the main
road.
At that moment， he was excited beyond description.
7. 他自言自語地說：“為了求生帶足物品是很重要的。”
“

It was significant to take enough stuff for survival，” he said to
himself.　
二、連句成篇
　　







　　 　Excited and surprised at the rare species found in the forest，
Tim， a biologist，was immersed in shooting pictures of them.It was
when his cellphone battery ran out that he realised that he was lost in the
forest.Without compass and map，he thought he wasn’t capable of
walking out.He tripped and injured his leg.After numerous attempts and
failures，he saw the flash on the main road.At that moment，he was
excited beyond description.“It was significant to take enough stuff for
survival，” he said to himself.　
課時檢測·提能力
培育學科素養(yǎng)
4
Ⅰ.閱讀理解
　　Born in 1918， in the little town of White Sulphur Springs， West
Virginia， Katherine Johnson was simply attracted by numbers.As a
child， she counted everything.She counted the steps to the road， the
steps up to the church， the number of dishes she washed ...By the time
she was 10 years old， she was a high school freshman， which was truly
amazing in a time when school for African-Americans normally stopped at
eighth grade.To fulfil her maths potential， her father drove his family
120 miles to Institute， West Virginia， where blacks could continue high
school education.Johnson’s excellent performance proved her father’s
decision was the right one：Katherine skipped grades （跳級） to
graduate from high school at 14 and from college at 18.
　　In 1953， after years as a teacher and later as a stay-at-home mum，
she began working for NASA， which began hiring women to measure
and calculate the results of wind tunnel （風洞） tests in 1935.In a time
before the electronic computers， these women were called the
“computer”.Even after NASA began using electronic computers， the
astronaut John Glenn requested that Katherine should personally recheck
the calculations made by the new electronic computers before his flight.
　　She continued to work at NASA until 1986.Her calculations proved
momentous to the success of the Apollo moon-landing programme and the
United States’ journey into space.Her story was the basis for the 2016
film Hidden Figures.
　　Katherine Johnson， a great mathematician， physicist， space
scientist and the last “computer” that wore skirts， passed away on 24
February 2020.
語篇解讀：本文是一篇記敘文。文章講述了偉大的數(shù)學家、物理學
家、太空科學家和被稱為“最后一臺穿裙子的計算機”的凱瑟琳·約
翰遜憑借自己的數(shù)學天賦為美國國家航空航天局作出重要貢獻的故
事。
語篇解讀：本文是一篇記敘文。文章講述了偉大的數(shù)學家、物理學
家、太空科學家和被稱為“最后一臺穿裙子的計算機”的凱瑟琳·約
翰遜憑借自己的數(shù)學天賦為美國國家航空航天局作出重要貢獻的故
事。
1. What can be learnt from Paragraph 1？（　　）
A. Katherine left high school at eighth grade.
B. Katherine was gifted in maths as a child.
C. Katherine was required to count in her childhood.
D. African-Americans had a good education in the 1920s.
解析： 　細節(jié)理解題。根據(jù)第一段中的As a child， she counted
everything.和To fulfil her maths potential可知，凱瑟琳從小就有數(shù)學
天賦。
2. How long did Katherine work at NASA？（　　）
A. For 18 years. B. For 33 years.
C. For 51 years. D. For 81 years.
解析： 　細節(jié)理解題。根據(jù)第二段中的In 1953 ...she began
working for NASA及第三段中的She continued to work at NASA until
1986.可知，1953年她開始為美國國家航空航天局工作，直至1986
年結(jié)束，一共是33年。
3. Which best explains the underlined word “momentous” in Paragraph
3？（　　）
A. Important. B. Successful.
C. Dangerous. D. Harmful.
解析： 　詞義猜測題。根據(jù)第二段最后一句可知，即使在使用電
子計算機之后，宇航員約翰·格倫也要求凱瑟琳親自進行再次核
對。由此可知，她的計算結(jié)果非常有價值。因此她的計算對阿波羅
登月計劃的成功和美國的太空之旅至關(guān)重要。
4. What’s the best title for the text？（　　）
A. Scientists at NASA
B. Katherine Johnson’s Education
C. A Great Mathematician’s Decision
D. Katherine Johnson， a Computer That Wore Skirts
解析： 　標題歸納題。通讀全文可知，本文按照時間線索，講述
了被稱為“最后一臺穿裙子的計算機”的凱瑟琳·約翰遜每個階段
的優(yōu)異表現(xiàn)和主要事跡，全文主要講述她憑借自己的數(shù)學天賦為美
國國家航空航天局作出的重要貢獻。因此D項為本文最佳標題。
Ⅱ.完形填空
　　A 13-year-old girl from Connecticut came up with a smart idea and
brightened the days of hundreds of sick kids.
　　 　5　 to see her dear sister lying on the hospital bed three months
ago， Ella Casano 　6　 the Medi Teddy， a stuffed animal bag that
contains an IV pocket （靜脈注射袋） .The back of the 　7　 consists of
a net， allowing a doctor or nurse to see through and check on the
liquid 　8　 that a child is receiving.From the front， the child sees
a 　9　 face instead of the IV liquid pocket.
　　At the beginning， Ella hoped to 　10　 5，000 through a
GoFundMe page， which would have allowed her to start producing 500
Medi Teddys， the smallest number 　11　 by the manufacturer （廠
家） to do the job. 　12　， in just over a week， Ella’s page collected
more than 20，000.Although her sister recovered soon， Ella was
amazed by the unexpected level of 　13　 and decided to work harder.
　　She shared with a local newspaper， “It turns out kids aren’t the
only ones who get 　14　 by the Medi Teddy.The 　15　 for it has been
quite obvious among patients， both children and adults， and even pet
owners nationwide.We want to continue to 　16　 Medi Teddys to as
many children as we can to make a 　17　 in their lives.”
　　The same motivation has also 　18　 Ella’s mum.“It’s really
been heart-warming to receive such 　19　 emails from all over the
world，” she said.“And it’s inspiring me to contribute to the
process.”
語篇解讀：本文是一篇記敘文。13歲的埃拉·卡薩諾發(fā)明了一款名為
“美迪泰迪熊”的毛絨玩具袋，里面有一個輸液袋，受到了生病孩
子們的歡迎。
5. A. Sad B. Nervous
C. Angry D. Surprised
解析： 　埃拉·卡薩諾看到自己親愛的妹妹躺在醫(yī)院的病床上，肯
定心里很難過。
語篇解讀：本文是一篇記敘文。13歲的埃拉·卡薩諾發(fā)明了一款名為
“美迪泰迪熊”的毛絨玩具袋，里面有一個輸液袋，受到了生病孩
子們的歡迎。
6. A. bought B. created C. found D. filled
解析： 　根據(jù)文章首段可知，埃拉·卡薩諾發(fā)明了一款名為“美迪
泰迪熊”的毛絨玩具袋，里面有一個輸液袋。
7. A. basket B. bed C. window D. bag
解析： 　根據(jù)語境可知，輸液袋的背面有一個網(wǎng)兜。
8. A. medicine B. sugar C. juice D. food
解析： 　根據(jù)常識可知，輸液袋里面是藥物。
9. A. serious B. strange
C. friendly D. common
解析： 　根據(jù)下文instead of the IV liquid pocket可知，孩子看到的
是“美迪泰迪熊”友善的臉。
10. A. earn B. raise
C. exchange D. donate
解析： 　根據(jù)下文in just over a week， Ella’s page collected
more than 20，000可知，埃拉希望通過GoFundMe頁面籌集5，
000美元，用來生產(chǎn)“美迪泰迪熊”。
11. A. changed B. collected
C. required D. reduced
解析： 　根據(jù)下文by the manufacturer （廠家） to do the job可
知，廠家要求生產(chǎn)的最小數(shù)量是500。
12. A. Besides B. Anyway
C. Therefore D. However
解析： 　根據(jù)下文in just over a week， Ella’s page collected
more than 20，000可知，埃拉希望籌集5，000美元，僅僅一周多
的時間，埃拉就籌集了20，000多美元。前后語義為轉(zhuǎn)折關(guān)系。
13. A. response B. competition
C. treatment D. performance
解析： 　根據(jù)下文and decided to work harder可知，埃拉對“美
迪泰迪熊”出乎意料的受歡迎感到驚訝，這是人們對“美迪泰迪
熊”的反應。
14. A. surrounded B. comforted
C. accepted D. connected
解析： 　根據(jù)下文by the Medi Teddy可知，孩子們可以從“美迪
泰迪熊”那里得到安慰。
15. A. design B. reason C. need D. test
解析： 　根據(jù)上文It turns out kids aren’t the only ones who
get 　14　 by the Medi Teddy.可知，對“美迪泰迪熊”的需
求很大。
16. A. leave behind B. show off
C. hand in D. give away
解析： 　根據(jù)下文to as many children as we can to make a 　17　
in their lives可知，埃拉想繼續(xù)向盡可能多的孩子贈送“美迪泰迪
熊”。
17. A. difference B. plan
C. deal D. decision
解析： 根據(jù)上文We want to continue to 　16　 Medi Teddys可
知，埃拉會繼續(xù)向盡可能多的孩子贈送“美迪泰迪熊”，對他們
的生活產(chǎn)生影響。
18. A. educated B. trained
C. advised D. impacted
解析： 　根據(jù)下文she said.“And it’s inspiring me to contribute
to the process.”可知，埃拉的動機也影響了媽媽。
19. A. private B. formal
C. supportive D. humorous
解析： 　根據(jù)語境可知，埃拉媽媽收到來自世界各地支持的
郵件。
Ⅲ.讀后續(xù)寫
　　閱讀下面材料，根據(jù)其內(nèi)容和所給段落開頭語續(xù)寫兩段，使之構(gòu)
成一篇完整的短文。
　　It’s a great pity that I had not put forth the amount of effort
required. I had spent too much time playing with my friends instead of
improving myself. I had let down my teacher， who was the kindest，
sweetest， and prettiest one I had ever known. She laughed often， and
never threatened any of us， yet she was able to “read” the children，
control the class， and teach effectively. Miss Pratt put a lot of herself
into her work. Every day near the close of school， she would read to
us， or even better， tell us stories about when she was a little girl. Most
importantly， she made us feel that she cared about us and that we were
important.
　　Because of a serious car accident when I was three and a half years
old， I had a scar （傷疤） below my nose that was the result of a torn
upper lip. Everything else had healed up without any after effects
physically， but my emotions remained scarred. Meanwhile， having
been called “Chief Running Nose” and “Scarface” by many
children， my confidence had suffered. Although my parents and relatives
referred to me as pretty， I did not see myself that way.
　　Focusing on my scar， I could not appreciate any redeeming features
（可取之處）. At the end of one school day， I remained in my
classroom， waiting for the arrival of my mother， who was coming to
take me to an appointment close to the school. Miss Pratt sat at her desk
with a fellow teacher and chatted.
　　I glanced at the clock and realized it was time to get ready to leave. I
put on my wool coat and hat. The teachers looked at my clothes and
seemed to admire it. I was able to read their lips a little and my ears
perked up to hear， “Who is she？ She is really cute.” My teacher Miss
Pratt answered， “I agree. Bernice is quite pretty.”
注意：1.續(xù)寫詞數(shù)應為150左右；
2. 請按如下格式作答。
　　“Pretty” caught my attention since it was almost my favourite
word. 　　
　　　　　　　　　　　　　　　　　　　　
　　About two months later， the final exam result was announced and
I got the first place. 　　　　　　　　　　　　　　　　　　　　　　
參考范文：
　　“Pretty” caught my attention since it was almost my favourite
word. At that moment， I felt myself surrounded with a lot of warmth and
love. I knew teachers would never lie. It was Miss Pratt who brought a lot
of confidence to me. From that moment on， I made the decision to be
one of the top students in my class to improve myself. Whatever it took
and no matter how much time I would spend， I would try my best to
succeed.
　　About two months later， the final exam result was announced and I
got the first place. The moment Miss Pratt finished the announcement，
the whole class cheered and clapped for me. For the first time I felt truly
good about myself and I knew I had been motivated by Miss Pratt’s
praise. This might not have occurred if I had not heard those kind words.
Thank you so much， Miss Pratt！ What a great difference you have
made！ I am determined to be a caring teacher like you！
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