后白中学模块5 Unit 2 The environment教学案及过关练习(译林牛津版高二英语必修五教案教学设计)

发布时间:2016-6-17 编辑:互联网 手机版

Module5 Unit 2 The environment

【重点词汇】

Verb

(19 words) debate(*), flow, wipe(*), approach, expand(*), shock, disappoint(*), arrest, clap, decrease, raise, deposit(*), rely, advise, assess(*), reserve(*), remain, prohibit(*), appreciate(*)

Noun

(54 words) environmentalist, preservation(*), atmosphere, pollution, addition, figure(*), production, gentleman, situation, pipe, responsibility, enemy, key, inspection, tax, destruction, state, insect, shame, lover, customs, officer, arrival, feather, stomach, tortoise, blanket, resource, statement, nation, convention(*), fence, dirt, bush, equipment, technician, measure, management, usage, concern, level, growth, ton, sewage, wildlife, ecology(*), importance, organization, conservation, range, dolphin, reach, effort, deposit(*)

Adjective

(10 words) awful, poisonous(*), beneficial(*), obvious(*), stable(*), key, willing, technical, rapid, diverse(*)

Adverb closely, slightly, forcefully illegally

【重点词组】

1. in addition_______________________ 2. wipe out_______________________

3. cut back on______________________ 4. open the floor_________________

5. run out of________________________ 6. in the form of _________________

7. be stocked with__________________ 8.pick out_______________________

9. rely on__________________________ 10. result in ______________________

11. lead to __________________________ 12. under way___________________

13. focus on___________________________ 14. be full of_____________________

15. have an effect on/upon___________ 16. cut back_______________________

17. think of___________________________ 18. see --- as---___________________

19. ask around_________________________ 20. keep in mind___________________

21. as long as__________________________ 22. pay attention to ________________

23. side by side______________________ 24. take steps to do sth. ___________

25. work out___________________

【重点句型】

1. The world’s population has grown to more than six times what it was in 1800.

2. But I do agree recycling may be the key to helping both sides.

3. What if we run out of space?

4. Nor is it good news for the fish and wildlife that live in or around the river.

【知识点归纳梳理】

【重点词汇】

1. debate

⑴ vt. &vi 辩论,争论

搭配:debate(about)sth. with sb.

debate wh-+to do

debate with oneself 独自考虑,心中盘算

⑵n. 辩论,争论

under debate 正在辩论中

▲小试牛刀

1. 他们正在争辩什么?_______________________________________

2. 他们正在讨论去还是不去。_________________________________________

3. 我们必须就这件事和父母讨论一下。__________________________________.

拓展:beyond debate_________________ open a debate _________________

hold a debate _________________ a warm debate_________________

2. approach

⑴vt & vi 接近,靠近,着手处理

▲小试牛刀

1.______________________________ 教师节快到了。

2. He is a man hard ___________________. 他是个难以接近的人。

3. She __________ everything in a peculiar way. 她处理问题方式很怪。

⑵ n. [u] 靠近,临近 [c] 通路,入口,方法,途径(常和介词to连用)

▲小试牛刀

I like her_________ to the problem.

我喜欢她解决这个问题的方法。

拓展: make approaches to sb. 设法接近。。。

approach sb. on/about sth. 为。。。与。。。打交道

be easy of approach (人)容易接近;(地方)容易到达,交通方便

3. shock

⑴vt. 使震惊,使震动

▲小试牛刀

It shocked me to think how close we had come to being killed.

想到我们差一点丧命,我就非常害怕。

他的所作所为让我们很震惊。

____________________________________________.

⑵ n. [c] 令人震惊的事件(情况)消息

▲小试牛刀

听到他突然死去得消息,我很受震动

_____________________________________________

____________________________________________

I was shocked at the news of his sudden death.

= I was shocked to hear the news.

_____________ it is to hear that the factory would have to close.

A. What a shock B. What shock C. How a shock D. How shock

4. measure

⑴n. 措施,方法,程度

⑵vt. 测量(长度,大小,重量等)

The centimeter is a _________ of length. 厘米是长度的单位。

The tailor ________ me for a suit. 裁缝量了我的尺寸好做西装。

拓展: take measures to do sth. ___________________

beyond measure ___________________

in large measure/ in some measure___________________

take one’s measure ___________________

5. remain

⑴ vi. 剩余,遗留,停留

▲小试牛刀

She _______ ________ ________ ________ _______ ______ her children.

她留在家中照顾小孩。

After the fire, _________ ___________.火灾过后,所剩无几。

⑵ link v. 仍然是,保存=stay

▲小试牛刀

Although he was asked again and again, he _________ _________.

虽被反复追问,他仍然保持缄默。

拓展:remaining adj. _____________ cf. left adj. _________________

remain to be done ________________

e.g. It remains to be seen whether he will pass the test.

6. lay vt. 产卵,下蛋,放置,摆放 (laid , laid )

拓展:lay aside __________________

lay off ________________

lay out ________________

7. concern n. 关心,关注

(1) I feel no concern about the matter. ______________________________

(2) She showed a great deal of concern for her son’s illness._______________________

(3) be concerned about/for …… _______________

(4) be concerned with …… _____________________

(5) as/so far as …… be concerned __________________

as far as I am concerned _________________

8. economy n. 经济,节约

domestic/national economy ______________

economy of time and labor ______________

拓展

economic adj. ______________

economic activity/growth/theory ______________

economics n. ______________

economist n. ______________

9. preservation n. 保护,保存 preserve v. 保护,维持

(1) the preservation of food/ one’ health

(2) The city should take steps to preserve the old temple.

(3)preserve……from…… ____________________________

(4) preserve one’s strength/eyesight ____________________________

10. state 状态,状况,情形

(1) The building was in a bad state.

(2) He was in a poor state of health.

【重点短语】

1. in addition 另外,加之 cf. in addition to 加之……;除了……之外。

▲小试牛刀

When he fell off his bike, he hurt his arm and, _______ __________ _________ his glasses. 他从车上摔下来,摔伤了,胳膊,还摔坏了眼镜。

There was an earthquake and, ________ ________, (另外) there were huge waves.

He speaks French _______ ________ _________ English. (除了英语以为)

2. wipe out

⑴彻底消灭,摧毁, 除去,擦洗干净

________________________________________________. 整个村庄在战争中被毁灭。

These stains won’t easily ________ ________. 这些斑点不易去掉。

拓展:wipe away 擦去,消除

wipe off 擦掉,除掉

wipe up 擦净,擦掉

3. cut back (on) 消减,缩减,减少

___________________________________________. 我们应该减少开支。

拓展: cut off 切断 cut in插嘴, 超车

cut up 切碎 cut down砍倒,消减

Don’t ________ while I’m speaking.

You’d better cut ________ on eating out in restaurants.

A. off B. down C. in D. away

4. run out (of) 用完;耗尽

e.g. ____________________________________. 我们很快就会吃完我们的食物。

改为同义句Our food _______________________________.

拓展: run across=run into ______________________

in the long run ______________________

in the short run ______________________

5. open the floor 自由发言

eg. After ________ the poem, the children ______________ for discussion.

读完这首诗歌后,孩子们开始自由讨论。

拓展:ask for the floor 要求发言

be on the floor 还在发言中

give the floor to 给于发言权

take the floor 开始发言

6. be stocked with 装备有……

_____________________ 这书架上装有好多书。

拓展:

in stock 备有, 有现货

7. result in 导致/引起 (+结果)

result from 由于(+原因)

lead to (doing ) sth. 导致;通向

The accident resulted _______ three deaths. 这个事故导致三人死亡。

The accident ________________________________.

Three deaths ________________________________

8. under way 在进行中

(1) The project got under way after some delays.

(2) Now the play is under way.

(3) My car is under repair now.

(4) under control/treatment

way 的拓展

all the way _____________________ by the way _________________

by way of _____________________ in any way _________________

in a/some way __________________ in no way __________________

in the/one’s way ________________ lose one’s way _______________

make one’s way (to) _____________ make way for ________________

on one’s way (to) _______________

He is on the way to getting better.

【句型讲解】

1. The world/s population has grown to more than six times what it was in 1800. 目前的世界人口与1800年相比已经增长到那时的六倍多。

★表示倍数的几个句型

1. 倍数/分数 + as + 形容词/副词原级 + as

2. 倍数/分数 + 形容词比较级 + than

3. 倍数/分数 + the + 抽象或性质名词 + of

4. 倍数/分数 + that/those of …

5. 倍数/分数 + what 从句

这张桌子是那张桌子的三倍大。

______________________________________________

_______________________________________________

今年的产量是2006年的三倍

______________________________________________

_______________________________________________

2. But I do agree that recycling may be the key to helping both sides .

但有一点我非常赞同;循环利用或许是以两者都有的解决方法。

▲do 用在实义动词前加强语气,表示“务必”“一定”,do 有人称和时态的变化。

Do come earlier tomorrow.

He did call you yesterday , but you were out.

She does like English very much.

▲key n.钥匙;关键;要决;答案,解题

模块五 Unit 2 The environment(教师版)

【重点词汇】

Verb: debate(*), approach, expand(*), shock, disappoint(*), arrest, clap, raise, deposit(*), endanger, assess(*), reserve(*), remain, prohibit(*), appreciate(*)

Noun: environmentalist, preservation(*), addition, figure(*), production, situation, responsibility, inspection, tax, feather, resource, statement, desertification, convention(*), technician, measure, concern, sewage, ecology(*), conservation,

Adjective: awful, poisonous, stable, illegal

Adverb: closely, slightly, forcefully

【重点词组】

1. in addition_______________________ 2. wipe out_______________________

3. cut back on______________________ 4. open the floor_________________

5. run out of________________________ 6. in the form of _________________

7. be stocked with__________________ 8.pick out_______________________

9. rely on__________________________ 10. result in ______________________

11. lead to __________________________ 12. under way___________________

13. focus on___________________________ 14. be full of_____________________

15. have an effect on/upon___________ 16. cut back_______________________

17. think of___________________________ 18. see --- as---___________________

19. ask around_________________________ 20. keep in mind___________________

21. as long as__________________________ 22. pay attention to ________________

23. side by side______________________ 24. take steps to do sth. ___________

25. work out___________________

【重点句型】

1. The world’s population has grown to more than six times what it was in 1800.

2. But I do agree recycling may be the key to helping both sides.

3. What if we run out of space?

4. Nor is it good news for the fish and wildlife that live in or around the river.

【知识点归纳梳理】

【重点词汇】

1. debate

⑴ vt. &vi 辩论,争论

搭配:debate(about)sth. with sb.

debate wh-+to do

debate with oneself 独自考虑,心中盘算

⑵n. 辩论,争论

under debate 正在辩论中

eg. 1. 他们正在争辩什么? What are they debating about?

2. 他们正在讨论去还是不去。They are debating whether to go or not.

3. 我们必须就这件事和父母讨论一下。We must debate the question with parents.

拓展:beyond debate 无可争辩

open a debate 展开争辩

hold a debate 举行争辩

a warm debate 激烈的争辩

2. approach

⑴vt & vi 接近,靠近,着手处理

eg 1. Teachers’ day is approaching. 教师节快到了。

2. He is a man hard to approach. 他是个难以接近的人。

3. She approaches everything in a peculiar way. 她处理问题方式很怪。

⑵ n. [u] 靠近,临近 [c] 通路,入口,方法,途径(常和介词to连用)

I like her approach to the problem.

我喜欢她解决这个问题的方法。

拓展: make approaches to sb. 设法接近。。。

approach sb. on/about sth. 为。。。与。。。打交道

be easy of approach (人)容易接近;(地方)容易到达,交通方便

3. shock

⑴vt. 使震惊,使震动

eg. It shocked me to think how close we had come to being killed.

想到我们差一点丧命,我就非常害怕。

他的所作所为让我们很震惊。

What he has done shocked us greatly_.

⑵ n.[c] 令人震惊的事件(情况)消息

______A_______ it is to hear that the factory would have to close.

A. What a shock B. What shock C. How a shock D. How shock

听到他突然死去得消息,我很受震动

I was shocked at the news of his sudden death.

= I was shocked to hear the news.

4. measure

⑴n. 措施,方法,程度

⑵vt. 测量(长度,大小,重量等)

The centimeter is a measure of length. 厘米是长度的单位。

The tailor measured me for a suit. 裁缝量了我的尺寸好做西装。

拓展: take measures to do sth. 采取措施做……

beyond measure 非常地,过度地

in large measure/ in some measure在很大/某种程度上

take one’s measure 量。的尺寸;判断。的性格

5. remain

⑴vi. 剩余,遗留,停留

e.g. She remained at home to look after her children. 她留在家中照顾小孩。

After the fire, little remained 火灾过后,所剩无几。

⑵ link v. 仍然是,保存=stay

Although he was asked again and again, he remained silent. 虽被反复追问,他仍然保持缄默。

拓展:remaining adj. 剩下的(常作前置定语) cf. left adj. 剩下的(常作后置定语)

remain to be done 留待以后再说

e.g. It remains to be seen whether he will pass the test.

6.lay vt. 产卵,下蛋,放置,摆放 (laid , laid )

拓展:lay aside 把----放在一边,储存(某物)待用

lay off 解雇(工人)

lay out 摊开,摆出

7. concern n. 关心,关注

(1) I feel no concern about the matter.

(2) She showed a great deal of concern for her son’s illness.

(3) be concerned about/for …… 为……担心

(4) be concerned with …… 与……有联系,有关联

(5) as/so far as …… be concerned 就……而言

as far as I am concerned 就我而言

8. economy n. 经济,节约

domestic/national economy 国内经济

economy of time and labor 节约时间和劳力

拓展

economic adj. 经济上的,经济学的

economic activity/growth/theory 经济活动、发展、理论

economics n. 经济学

economist n. 经济学家

9. preservation n. 保护,保存 preserve v. 保护,维持

(1) the preservation of food/ one’ health

(2) The city should take steps to preserve the old temple.

(3)preserve……from…… 保护……免于……

(4) preserve one’s strength/eyesight 维护体力/视力

10. state 状态,状况,情形

(1) The building was in a bad state.

(2) He was in a poor state of health.

【重点短语】

1. in addition 另外,加之 cf. in addition to 加之……;除了……之外。

When he fell off his bike, he hurt his arm and, in addition to his glasses. 他从车上摔下来,摔伤了,胳膊,还摔坏了眼镜。

There was an earthquake and, in addition, (另外) there were huge waves.

He speaks French in addition to English. (除了英语以为)

2. wipe out

⑴彻底消灭,摧毁, 除去,擦洗干净

The whole village was wiped out in the battle / war. 整个村庄在战争中被毁灭。

These stains won’t easily wipe out. 这些斑点不易去掉。

拓展:wipe away 擦去,消除

wipe off 擦掉,除掉

wipe up 擦净,擦掉

3. cut back (on) 消减,缩减,减少

We should cut back on our expenses. 我们应该减少开支。

拓展: cut off 切断 cut in插嘴, 超车

cut up 切碎 cut down砍倒,消减

Don’t cut in while I’m speaking.

You’d better cut ___B___ on eating out in restaurants.

A. off B. down C. in D. away

4. run out (of) 用完;耗尽

e.g. _ We will soon run out of our food. 我们很快就会吃完我们的食物。

改为同义句Our food will soon run out.

拓展: run across=run into 偶然发现;偶然碰到

in the long run 从长远看;终究

in the short run 在短期内;目前,当前

5. open the floor 自由发言

eg. After reading the poem, the children opened the floor for discussion.

读完这首诗歌后,孩子们开始自由讨论。

拓展:ask for the floor 要求发言

be on the floor 还在发言中

give the floor to 给于发言权

take the floor 开始发言

6. be stocked with 装备有……

The bookshelf is stocked with lots of books. 这书架上装有好多书。

拓展:

in stock 备有, 有现货

7. result in 导致/引起 (+结果)

result from 由于(+原因)

lead to (doing ) sth. 导致;通向

The accident resulted _ in _ three deaths. 这个事故导致三人死亡。

The accident _ led to three deaths

Three deaths __ resulted from the accident _.

8. under way 在进行中

(1) The project got under way after some delays.

(2) Now the play is under way.

(3) My car is under repair now.

(4) under control/treatment

way 的拓展

all the way _____________________ by the way _________________

by way of _____________________ in any way _________________

in a/some way __________________ in no way __________________

in the/one’s way ________________ lose one’s way _______________

make one’s way (to) _____________ make way for ________________

on one’s way (to) _______________

He is on the way to getting better.

【句型讲解】

The world/s population has grown to more than six times what it was in 1800. 目前的世界人口与1800年相比已经增长到那时的六倍多。

▲grow to 增加到 grow by 增加了

The number of students at the college has grown to over 3000.

Sales of new cars in that country grew by 20 per cent this year.

increase to/rise to 增加到 climb to 上升到;增加到 come to达到

The price has increased to an unbelievable number.

The level of the river has risen to 3 metres because of the heavy rain.

The plane climbed to 25000 feet.

经典回放:

I looked at it and found that including the wine, the bill $70. (2006.南京二模)

A. arrived at B. topped at C. reached to D. came to

★表示倍数的几个句型

1. 倍数/分数 + as + 形容词/副词原级 + as

2. 倍数/分数 + 形容词比较级 + than

3. 倍数/分数 + the + 抽象或性质名词 + of

4. 倍数/分数 + that/those of …

5. 倍数/分数 + what 从句

这张桌子是那张桌子的三倍大。

This table is 3 times as big as that one

This table is 3 times the size of that one

今年的产量是2006年的三倍

The output of this year is 3 times that of 2006.

The output of this year is 3 times what it was in 2006.

But I do agree that recycling may be the key to helping both sides .

但有一点我非常赞同;循环利用或许是以两者都有的解决方法。

▲do 用在实义动词前加强语气,表示“务必”“一定”,do 有人称和时态的变化。

Do come earlier tomorrow ,

He did call you yesterday , but you were out.

She does like English very much.

▲key n.钥匙;关键;要决;答案,解题

Module5 Unit2 (1)

班级:__________ 姓名:_______________

一.重点单词

1. ________________ n & v辩论 2. _____________adj 忠诚的

3. _________________ n污染 4______________n &vi接近

5. _________________v提出 6. ____________vt 使震惊

7.______________n 设备 8. ____________n关心

9. ________________vi 仍然是;逗留;剩余 10. ____________n努力

11. _______________n 重要性 12. ____________ vt危及

13. ________________adj幸运的是 14. _____________vi & vt 扩展,扩大

15. _________________n装备 16_______________n资源

17. _________________adj有效的 18. _______________ n形式,情形

19. _________________v建立,创立 20. ______________vt&vi减少

二.重点短语

1._________________. 另外 2. __________________消除;消灭

3. ___________________削减 4. ___________________自由发言

5. ___________________用完;耗尽 6. ____________________以。。。的形式

7. ____________________装备有…;储备有… 8. ____________________挑出;挑选

9. ____________________依靠;依赖 10. ___________________导致(结果)

11. ___________________在进行中 12. ___________________集中;关注

13. ___________________自然保护区 14. ___________________努力

15. ___________________在。。。范围 16. ___________________建立

17. _________________是。。。的产地 18. _________________清除

19. _________________因此 20. _________________被。。。看作。。。

三.词汇联想

1. disappoint vt ---_______________(adj) 2. concern v --- ________________ (prep)

3. remain vi---___________________(n) 4. environment n--- _______________(adj)

5. addition n---____________________(phrase) 6. responsible adj---_______________(n)

7. legal adj---____________________ (反) 8. raise vt ---____________________(同)

9. technology n ---___________________ (人)10. convention n __________________(adi)

Module5 Unit2 (1)

一.重点单词:

1. debate 2. loyal 3. pollution 4. approach 5. raise 6. shock 7. eqipment 8. concern 9. remain 10. effort 11. importance 12. endanger 13. thankfully14. expand 15. stock 16. resource 17. effective 18. form 19. establish 20. reduce

二.重点短语:

1. in addition 2. wipe out 3. cut down(upon) 4. open the floor 5. run out (of )

6. in the form of 7. be stocked with 8. pick out 9. rel