資源簡介

B3U4
詞性拓展：
1.mental adj.精神的→mentally adv.精神上→physical adj.身體的;物質的→physically adv.身體上;物質上
2.intelligent adj.→intelligence n.智慧
3.universe n.宇宙;天地萬物→universal adj.普遍的→universally adv.
4.determine vt.查明;確定;決定→determined adj.有決心的→determination n.
5.leap v.跳過;越過→leapt/leapt或leaped/leaped (過去式/過去分詞)
6.transmit v.傳輸;發送→transmitted/transmitted/transmitting→transmission n.
7.disappoint vt.使失望→disappointed adj.感到→disappointing adj.令人→disappointment n.
8.desire n.vt.渴望→desirable adj.值得做的,理想的 9.recycle v.回收利用→recycling n.
10.depend v.→dependent adj.→(反)independent adj.獨立的;自主的→independently adv.→independence n.
11.lack vt. n.→lacking adj.缺乏的
12.current adj.現在的n.水流;電流;思潮→currently adv.→currency n.貨幣
13.sufficient adj.足夠的→sufficiently adv.→(反)insufficient adj.
14.globe n.→global adj.全球的→globally adv. 15.argue v.爭論→argument n.
16.analyze v.分析→analysis n.→(pl.)analyses 17.regular adj.定期的→regularly adv.→(反)irregular adj.
18.limit n.v.限制→limited adj.有限的→limitless adj.無限的→limitation n.
19.mystery n.→mysterious adj.神秘的
20.attach vt.系→attached adj.附屬的;依戀的→attachment n.附件;依戀
二、重點詞匯：
a universal truth 普遍真理 a topic of universal interest 共同關注的話題
be determined to do sth 決心做某事 determine to do sth 決定做某事
be disappointed to do sth 失望做... to one's disappointment 令某人失望的是
desire to do sth 渴望做... desire sb to do sth 渴望某人做某事 have a desire to do /for sth 渴望做...
carry on (with) doing sth.繼續進行
be independent of 脫離...獨立的 gain independence from 獲得獨立
signal (to)sb to do sth 示意某人做... traffic signals 交通信號燈
strengthen/build up muscles增強肌肉
(a) lack of 缺乏... for lack of 因缺乏... be lacking in缺乏...
beyond repair/control 無法修理/控制 beyond the reach of sb= beyond sb's reach 夠不著;力所不及
solar system太陽系 the solar calendar/month 陽歷
current money 流通的貨幣 a current account 活期存款賬戶
be keen to do sth 渴望做 be keen on sth 對...強烈的
argue with sb about/over sth關于...與...爭論... argue for/ against...主張/反對...
argue sb into /out of doing sth說服某人做/不做... have an argument with sb about/over sth關于...與...爭論...
result from 由...造成... as a result 因此;所以;結果是 as a result of 由于...
carry out/do an analysis of 對...做分析
on a regular basis 定期地 regular customers 常客
natural resources 自然資源 limited resources 有限的資源
run out of 用光 run across 偶然遇上 run after 追求 run into 撞上;碰上
attach...to...把...附加到... be attached to 附屬于...;迷戀于;依賴于
attach great significance/importance to... 重視...
三、聽力和課文中短語集錦
be curious about對...好奇
get used to習慣
on board在宇宙飛船上;在船上;在飛機上
go wrong出錯;出故障
look up仰望;查閱
in the hope of doing sth.抱...希望
lead to導致
so as to do sth.為了;以便
argumentative essay議論文
find immediate solutions to problems找到問題的即時解決方案
fatal disease致命疾病
a shallow view膚淺的看法
make a difference in the fight against world hunger在對抗世界饑餓的斗爭中有影響
result in導致
provide useful recommendations and advice for farmers為農民提供有用的建議和意見
promote technological improvements促進科技進步
satisfy/meet the requirements/needs/demand滿足需求
all kinds of industries各行各業
limited resources有限的資源
in closing最后
unsolved mysteries未解之謎
四、本單元話題作文：觀點對比
太空是否值得探索Recently, our class has had a heated discussion about whether space is worth exploring. Opinions vary from person to person.
Some students hold the belief that it is not worthwhile to explore space, saying space exploration is too far away from our daily life and is a waste of money. However, the others are strongly against it, arguing that space is worthy to be explored as space exploration has already made a difference in the fight against world hunger by collecting the latest data and providing suggestions for farmers.
As far as I am concerned, it is worthwhile to explore space as people have benefited a lot from it.
春節是否應該放煙花爆竹Recently, students in our class have had a heated discussion about whether we should light firecrackers during the Spring festival. Opinions on this issue vary from person to person.
Some people are for it. For one thing, lighting firecrackers is a typical Chinese Spring Festival custom, and is to drive away the evil spirits and celebrate the new year. For another, it can add to the festive atmosphere, bringing people much joy. Fireworks of different colors and shapes blooming in the sky carry our best wishes for a happy life. However, other people are against / object to it, saying it’s high time that we should forbid it. Not only can it cause air pollution but also it is likely that some people, especially kids, will get injured. In addition, sparks dropping everywhere will possibly lead to fires.
Personally speaking, I’m in strong favor of the former. We can set off firecrackers and at the right time and proper places.
讀后續寫素材積累--送媽媽圣誕禮物
We tiptoed to .....我們躡手躡腳地走向...
Amazement crossed her face.她的臉上露出驚訝之色。
Looking at ...., my mother's eyes filled with tears.看著....，媽媽的眼里充滿了淚水
Her eyes were sparkling like diamonds. 她的眼睛像鉆石一樣閃閃發光。
Her face beamed and bright smile lit up the room.她的臉上洋溢著笑容，燦爛的笑容照亮了整個房間

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