資源簡(jiǎn)介

(共33張PPT)
Unit 4 Amazing Plants and Animals
人教版 八年級(jí)上冊(cè)
Section B 單詞講解
拓展
例句
connect
[k nekt] v.關(guān)聯(lián)；連接
A kite connects you to the past.
connect...with 把... ...和... ...連接或聯(lián)系起來(lái)
be connected with/to
與... ...相連；與... ...有關(guān)聯(lián)
connected a. 連接的；相關(guān)的
connection n. 聯(lián)系；關(guān)系
風(fēng)箏把你和過(guò)去聯(lián)系在一起。
例句
without
without doubt 毫無(wú)疑問(wèn)；的確
=beyond doubt
[w a t] prep. 沒(méi)有；缺乏
We can’t finish the work without your help.
=We can’t finish the work if you don’t help us.
如果沒(méi)有你的幫助，我們就完不成這項(xiàng)工作。
短語(yǔ)
拓展
without 介詞，后接名詞、代詞或動(dòng)詞-ing形式作賓語(yǔ)
without 用于否定句，表示條件，意為“如果沒(méi)有”，可與if引導(dǎo)的否定條件狀語(yǔ)從句轉(zhuǎn)換
例句
imagine
imagine其后接名詞、代詞、動(dòng)詞-ing形式或賓語(yǔ)從句
image n.圖像；畫(huà)像；（心目中的）形象
imagination n.想象力；創(chuàng)造力
[ m d n] v. 想象；猜想
拓展
In the past, we could hardly imagine to take this kind of bus to go everywhere.
在過(guò)去，我們很難想象乘坐這種公共汽車(chē)去任何地方。
拓展
例句
disappointed
[ d s p nt d] a.失望的；沮喪的
He was disappointed, but determined to raise more money.
他很失望，但決心籌集更多的錢(qián)。
disappoint v.使失望；使破滅
=let...down
disappointment n. 失望；沮喪
disappointed 意為“失望的”，多修飾人
disappointing 意為“令人失望的”，多修飾物
action
take action 采取行動(dòng)
action movie 動(dòng)作影片
[ k n] n. 行動(dòng)；行為
例句
The government is taking action to improve air quality.
短語(yǔ)
拓展
act v. 行動(dòng)；舉動(dòng)；扮演 n. 表演者
政府正在采取行動(dòng)改善空氣質(zhì)量。
例句
per cent
[p sent] n. 百分之... ...
a.&adv.每一百中
per cent=percent
數(shù)詞+percent 百分?jǐn)?shù)（percent無(wú)復(fù)數(shù)形式）
percent與名詞連用時(shí)，后面需加of
數(shù)詞+percent of+名詞作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞的數(shù)要和of后面的名詞的數(shù)保持一致
I think it’s ninety per cent probable.
我看這有百分之九十的可能性。
拓展
例句
planet
[ pl n t] n. 行星
The earth is often called the ocean planet.
拓展
地球通常被稱(chēng)為海洋星球。
planet 指圍繞太陽(yáng)運(yùn)轉(zhuǎn)的行星
star 多指恒星，也指天空中的群星，可引申指一切星狀物或文體等領(lǐng)域中的知名人物
短語(yǔ)
home planet 地球；地球家園
拓展
例句
store
[st (r)] v. 貯存；存儲(chǔ)
n. 百貨商店；商店
That helps businesses see how people feel as they look at products or advertisements in the store.
store n.百貨商店；商店---近義詞：shop/market
store v.貯存；存儲(chǔ)---近義詞：keep/save
這有助于企業(yè)了解人們?cè)谏痰昀锟吹疆a(chǎn)品或廣告時(shí)的感受。
例句
communicate
[k mju n ke t] v. 交流；溝通
communication n.交流；交際
拓展
It was hard to communicate with them at first, because they wouldn't like to.
短語(yǔ)
一開(kāi)始很難和他們交流，因?yàn)樗麄儾辉敢狻?br/>communicate with sb.
與某人交流/溝通
例句
protect
[pr tekt] v. 保護(hù)；防護(hù)
protect...from/against... 保護(hù)... ...免受... ...
拓展
In order to live in a better place, the natural environment must be protected by all the people.
為了生活在一個(gè)更好的地方，自然環(huán)境必須受到所有人的保護(hù)。
短語(yǔ)
protection n. 保護(hù)；保衛(wèi)
例句
importance
[ m p tns] n. 重要性
important a. 重要的；重大的
importantly adv. 重要地
拓展
As we all know, cooperation is of great importance in our daily life.
眾所周知，合作在我們的日常生活中非常重要。
短語(yǔ)
the importance of （doing）sth.
（做）某事的重要性
例句
human
[ hju m n] n. 人
a. 人的；人類(lèi)的
human常用復(fù)數(shù)形式humans
human=human being 人類(lèi)
It's normal for the human mind to wander (走神).
人類(lèi)會(huì)走神是正常的。
短語(yǔ)
例句
ant
[ nt] n. 螞蟻
have ants in your pants 焦躁不安, 坐立不安
What can we learn about ants from The World of Ants
短語(yǔ)
從《螞蟻的世界》中我們可以了解螞蟻的什么
例句
happiness
[ h pin s] n. 幸福；快樂(lè)
happy a. 開(kāi)心的；快樂(lè)的
unhappy a. 不快樂(lè)的
happily adv. 快樂(lè)地；高興地
拓展
Happiness shines in the doctor's eyes every time she sees a patient get well.
每當(dāng)醫(yī)生看到病人康復(fù)時(shí)，她的眼睛里閃爍著幸福的光芒。
例句
ton
[t n] n. 噸
tons of 很多的；大量的
其后接可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞
拓展
It takes 17 trees to make one ton of paper.
制作一噸紙需要17棵樹(shù)。
例句
role
[r l] n. 作用；職能；角色
play a role （in）在... ...中發(fā)揮作用；扮演角色
in為介詞，后接名詞、代詞或動(dòng)詞-ing形式
role名詞，前面常接important、active、key等詞
對(duì)其含義加以補(bǔ)充說(shuō)明
拓展
They played an important role in the process of inventing the plane.
他們?cè)陲w機(jī)的發(fā)明過(guò)程中發(fā)揮了重要作用。
例句
climate
[ kla m t] n. 氣候
climate change 氣候變化
拓展
Climate change is the long-term changes in the world’s weather patterns that are mostly caused by human activity.
氣候變化是世界氣候模式的長(zhǎng)期變化，主要是由人類(lèi)活動(dòng)造成的。
例句
ocean
[ n] n. 大海；海洋
它可以改善海洋環(huán)境。
拓展
It can improve the ocean environment.
近義詞：sea n. 海洋
短語(yǔ)
Pacific Ocean 太平洋
ocean floor 海底
例句
except
[ k sept] prep. 除... ...之外；除了
拓展
The rest raised their hands except one boy.
除了一名男孩外，其他人都舉起了手。
exception n. 例外；特例
except 意為“除此之外，還包括... ...”，強(qiáng)調(diào)包括后者在內(nèi)，是一種累加關(guān)系
besides 意為“除... ...之外”，強(qiáng)調(diào)不包括后者在內(nèi)，是一種排除關(guān)系
except for 意為“除了... ...”，強(qiáng)調(diào)對(duì)整體主要部分的肯定和對(duì)局部的否定，起部分修正作用
例句
tiny
[ ta ni] a. 極小的；微小的
比較級(jí)：tinier
最高級(jí)：tiniest
拓展
If the tiniest piece of junk crashed into a spaceship, it could damage the vehicle.
如果最小的垃圾碎片撞到宇宙飛船上，就會(huì)讓船體受損。
例句
lively
[ la vli]
a. 精力充沛的；生機(jī)勃勃的
lively的比較級(jí)：livelier 最高級(jí)：liveliest
live v. 居住
living n. 生活方式；生計(jì)
拓展
He also makes his classes lively and interesting.
他也使他的課堂生動(dòng)有趣。
lively “生氣勃勃的”，即可指人也可指物，常在句中做表語(yǔ)或定語(yǔ)
alive “活著的”，在句子可做表語(yǔ)或后置定語(yǔ)
living “活著的；健在的”，可做表語(yǔ)或定語(yǔ)，做表語(yǔ)時(shí)相當(dāng)于alive
without [w a t]
action [ k n]
disappointed [ d s p nt d]
store [st (r)]
communicate [k mju n ke t]
planet [ pl n t]
per cent [p sent]
connect [k nekt]
imagine [ m d n]
climate [ kla m t]
protect [pr tekt]
Say the words quickly.
Game Time
tiny
ant
human
role
ocean
except
ton
1
2
3
4
5
6
7
Game Time
happy
n.幸福；快樂(lè)
happiness
unhappy
unhappiness
lively
a.生機(jī)勃勃的
alive
living
live
importantly
n.重要性
important
importance
unimportant
根據(jù)句意，從方框中選擇恰當(dāng)?shù)膯卧~填空，有的需要變換形式。
ant percent action communicate importance protect
1.We should try our best to _______ wild animals because they are our friends.
2.We saw a line of _______ carrying food back to their nest.
3.The _________ of learning English well is becoming more and more obvious.
4.About 70 _______ of the earth’s surface is covered with water.
5.The Internet helps people __________ with each other easily across the world.
6.Take _______ now, or it will be too late to solve the problem.
protect
ants
importance
percent
communicate
action
根據(jù)句意，從方框中選擇恰當(dāng)?shù)膯卧~填空，有的需要變換形式。
role ton human store connect planet
7.We need _______ of sand to build the sandcastle（沙堡）.
8.The Earth is a __________ where humans and many other living things live.
9.Can you _______ this wire（電線） to the television
10._______ have lived on the earth for thousands of years.
11.We need to _______ some food and water for the trip.
12.He plays an important _______ in the school basketball team.
tons
planet
Humans
connect
role
store
根據(jù)句意，從方框中選擇恰當(dāng)?shù)膯卧~填空，有的需要變換形式。
climate ocean imagine without happiness tiny lively
13.Plants can’t live _______ water and sunlight.
14.The _______ covers most of the Earth’s surface.
15.A _______ fish swam past us when we were swimming in the lake.
16.She felt great ___________ when she received the birthday present.
17.The _______ is getting warmer because of human activities.
18.It’s hard to _______ a life without music—how boring that would be！
19.The_______ children were sing and dancing happily at the party.
without
ocean
happiness
tiny
imagine
climate
lively
根據(jù)句意，從方框中選擇恰當(dāng)?shù)膯卧~填空。
disappointed disappoint disappointing
1.She was __________ when she heard she didn’t get the part in the play.
2.The __________ result of the game made all the players sad.
3.It will __________ your parents if you forget their anniversary again.
except except for besides
4.All the students went to the park _______ Tom, because he was ill.
5._______ English, she also learns French and Japanese.
6.The room is empty __________ a old desk in the corner.
disappointed
disappointing
except
disappoint
except for
Besides
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