Unit 2 Wildlife Protection 基础短语、词形总结及检测课件(共38张PPT)-人教版(2019)必修第二册

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名称 Unit 2 Wildlife Protection 基础短语、词形总结及检测课件(共38张PPT)-人教版(2019)必修第二册
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科目 英语
更新时间 2025-10-04 09:15:44

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(共38张PPT)
高中英语一轮复习必修第二册
Unit 2基础短语、词形总结及检测
一、单元短语
1.die out
2.on earth
3.concerned about
4.remind sb. of sth.
5.search for
6.due to
灭亡;逐渐消失
究竟;到底
对…….担忧
使某人想起某事
搜索;查找
由于;因为
7.on average
8.stir up
9.adapt to
10.day and night
平均
激起
适应
日日夜夜
11.watch over
12.make out
13.aware of
14. Wildlife protection
保护;照管
看清;听清
意识到;知道
野生动植物保护
15.natural habitats
16.take measures to do sth.
17.illegal hunting
自然栖息地
采取措施做某事
非法捕猎
18.endangered animals
19.in front of
20.make profits
21.intend to do sth.
濒临灭亡的动物
在……前面
赚取利润
打算做某事
22. happen to ……
23.used to do sth.
24.as long as
25.be based on
26.in recent years
27. be worried about
28.clean up
降临到
过去常常做某事
只要
以……为基础
近年来
对…..担忧
打扫
29.recover from
30.carry out
31.in one's opinion
32.in fact
33.so far
34.be similar to
从……中恢复
执行;履行
在某人看来
事实上
迄今为止
与……..相似
二、单元词形归纳
1.hunt vt.捕猎
________________n.猎人
2.immediate adj.立刻的;立即的 ________________adv.立刻;立即
3.concern v. 让……担忧
________________ adj.担忧的
hunter
immediately
concerned
4.reserve vt. 预定;预留
________________ n.预定
5.extinct adj.已灭绝的
________________ n.灭绝
6.aware adj.知道;发觉
________________ n.意识
reservation
extinction
awareness
7.die v.死亡
________________ adj. 死的
________________ n.死亡
8.observe vt.观察;遵守 ________________ n.观
9.effect n.影响;效果
________________adj.有效的
dead
death
observation
effective
10.recover v.恢复
________________ n.恢复
11.exist v.存在;生存
________________ n.存在
12.reduce vt.减少
________________ n.减少
recovery
existence
reduction
13.emotion n. 情绪;情感
________________ adj.情绪的;情感的
14.usual adj. 通常的
________________ adj.不寻常的
15.globe n. 地球
________________ adj.全球的
emotional
unusual
global
16.value n. 价值
________________ adj.有价值的
17.safe 安全的
________________ n.安全
18.nation n. 国家
________________ adj.国家的
valuable
safety
national
19.simple 简单的
________________ adv.简单地;仅仅
20.science n. 科学
________________adj.科学的
21.exact adj. 确切的
________________ adv.确切
22.confidence n. 自信
________________ adj.自信的
simply
scientific
exactly
confident
23.challenge n. 挑战
________________adj.有挑战的
24.solve n. 解决
________________n.解决方法
25.possible adj. 可能的
________________ adv.
________________n.
challenging
solution
possibility
possibly
26.meaning n. 意思
________________ adj.有意义的
三、单元重点句式
1.Which one moves you the most?
要点:此句中的move表示”感动”。基本结构为move sb.“感动某人”
meaningful
move还有两个形容词: moving表示“令人感动的”,moved表示“感动的,感人的”。
填空练习
What he said is _______________(move)
What he said made us ________(move)
moving
moved
2.China has made a lot of progress.
要点:此句中的progress表示“进步、进展”为不可数名词。make progress短语表示“取得进步”。
句子仿写:老师表扬了我,因为我在英语上有很大的进步。
The teacher praised me, because I made great progress in English
3.I know that they are being hunted, and their habit is getting smaller.
要点: 此句之中are being hunted 为进行时态的被动语态。get在此句中为“变得”,后面需要接形容词。
句子仿写:我的车正在被修理。
My car is being repaired.
天变得越来越黑了。
4.What measures are being taken to help them
要点:此句中的measure表示“措施”与take搭配构成短语:take measures to do sth.,表示“采取措施做某事”。这个句子把measures提到前面变成了被动语态。
It is getting darker and darker.
填空练习
We should follow their suggestions and take ________________(effect) measures quickly
The government must take measures __________________(solve) the problem.
effective
to solve
5.On the plane in front of us, we can just make out a herd of graceful animals.
要点: 此句中in front of表“在……前面”; make out表示“辨认出”;a herd of表示“一群”。
填空练习
Can you make ______________ of the boy from the crowd
I saw __________ heard of animals on the plain.
out
a
6.This is why we are here.
要点:此句中的why引导的是表语从句,表示的是结果; 如果我们表示的是原因的话,可以用this is because...
句子仿写:
那就是为什么他迟到了?
That is why he was late.
那是因为他生病了。
7.I'm also reminded of the danger they are in.
要点: 此句之中的be reminded of表示“被提醒”。 主动结构为remind sb. of sth.提醒某人某事。remind sb. to do sth.提醒某人去做某事儿。
That is because he was ill.
填空练习
His appearance reminded me______________ his behavior in the past.
We were _______________(remind) to finish the work ahead of time.
of
reminded
8.Hunters were shooting antelopes to make profits.
要点: 此句之中的to make profits做目的状语, 表示“赚取利润,获得利润”。
句子仿写:他们收集旧衣服是为了赚取利润。
They collect old clothes to make profits .
9.In order to save these species from extinction, the Chinese government placed it under national protection.
要点: 此句中的in order to do sth.表示“为了做某事”。place在这里为动词,表示“安置或放置”的意思。
句子仿写:他们来这儿是为了参观长城。
They came here in order to visit the Great Wall.
10.The government however, does not intend to stop the protection programs since the threats to the Tibetan antelope have not yet disappeared.
要点: 此句中的intend to do sth. 表示“打算做某事”。since在这里做连词,表示“因为或由于”的意思;the threat to是“对……的威胁”。
句子仿写:很多人打算辞去工作。
11.Only when we learn to exist in harmony with nature, can we stop being a threat to wildlife and to our planet。
要点: 此句中的only后面接when引起的时间状语从句位于句首,后面的句子采用部分倒装形式。即 “only +状语从句”位于句首,后面的句子部分倒装。
Many people intend to quit their jobs.
句子仿写:只有学了一门语言之后,我们才知道这门语言有多重要。
12.When it comes to wildlife protection, all species,- the good, the bad and the ugly -should be treated equally.
要点: 此句中含有句型when it comes to加名词或动名词,表示“当提到或谈到……”
Only after we learn a foreign language, can we know the importance of it.
填空练习
When it comes to ________________(do) homework. The child felt very worried.
四、单元过关检测补全短语
1._________ average平均
2._______ earth究竟;到底
3.search _______搜索;查找
4.due _______由于;因为
5.make sb. aware _______使某人意识到
6.begin _______以什么……开始
doing
on
on
for
to
of
with
7.take _______ to do sth.采取措施做某事
8.adapt _______适应
9.stir _______激起
10.watch _______保护;照管;监督
11.intend _______打算做某事
measures
to
up
over
to
12.as________ as只要
13.clean _______打扫;清理
14. _______ of数十亿
15. _______one’s opinion在某人看来
16.in _______事实上
long
up
billions
in
fact
17. _______ behind落下
18.be similar _______与……相似
写出下列单词的汉译及词形
1.aware adj. _______
__________________ n.意识
2.immediate adj. __________________
__________________ adv.立刻;立即
leave
to
意识到的
awareness
立刻;立即
immediately
3.value n. _______
_______ adj.有价值的
4.die v. _______
_______ adj. 死的
_______ n.死亡
5.emotion n. _______
_______ adj.情绪的;情感的
6.solve n. _______
_______ n.解决方法
价值
valuable
死亡
dead
death
情绪;情感
emotional
解决
solution
7.meaning n. _______
_______ adj.有意义的
8.science n. _______
_______ adj.科学的
9.reserve vt. _______
_______ n.预定
10.challenge n. _______
_______ adj.有挑战的
意思
meaningful
科学
scientific
预定;预留
reservation
挑战
challenging
11.recover v. _______
_______ n.恢复
12.exact adj. _______
_______ adv.确切
13.safe _______
_______ n.安全
14.confidence n. _______
_______ adj.自信的
15.nation n. _______
_______ adj.国家的
恢复
recovery
确切的
exactly
安全的
safety
自信
confident
国家
national