Unit3The environment
第3课时Speaking and Writing
知识清单
I. 词汇互译
1. 楷模_____________
2. 解决办法;处理手段?_________
3.??政府??__________
4.自然界,大自然?____________
5. 结果?___________?
6. habit?__________
7. proper?__________??????
8. friendly____________?
9. recycle___________?????????????????
10. purpose___________
II. 词组互译
1. 代替,而不是???__________
2. 充当__________
3.造成、导致_____________?
4.?take?action?_________
5.?be?different?from__________
6.?make?a?difference?_________
7. take?a?shower?__________
8.?switch?off?___________???
?9. turn off _________
III. 根据汉语完成句子,每空一词。
1. 你的学校将要鼓励学生去通过介绍名叫Gary Green的卡通人物保护环境。
Your school is going to ________ students ________ ________ the environment _________ ___________ a cartoon character called Gary Green.21世纪教育网版权所有
2. 我也很关心。
I ________ __________ too.
3. 我担心因为烟会使许多人呼吸困难。
I’m _______ ________ that because the msoke makes ______ ________ for many people to breathe.21教育网
4. 我认为我们应该要求人们更经常的用公共交通。
I think we should ask people _______ _________ public transport more often.
基础闯关
I. 根据句意及首字母提示完成句子
1.?We?all?know?coal?is?a?kind?of?f__________.?We?can?make?fire?with?it.?2·1·c·n·j·y
2.?It’s?not?necessary?for?you?to?buy?new?books.?You?can?r________?old?ones.?
3.?It’s?a?good?h_________?to?get?up?early?and?have?breakfast.21*cnjy*com
?4.?The?t____________is?high?in?summer?in?the?city.【出处:21教育名师】
5. Lei Feng is our r__________. He was a man who helped others. 21教育名师原创作品
II. 根据汉语提示完成句子。
1. 这种鸟频临灭绝。
This kind of bird _______ ________ _______.
2.动物和植物都是生物。
Both animals and plants are ______ _____.
3. 现在我有太多的空闲时间。
I have __________ _________ free time now.
4.由于大雨我迟到了。
I was late ___________ ___________ ___________ __________ the heavy rain.
5. 我明天将在剧中扮演孙悟空的角色。
I will _______ ______ Mr King Monkey in the play.? 2-1-c-n-j-y
III. 用所给短语的适当形式填空
turn off act as instead of
take action ride a bike
1. It’s necssary for the goverment __________ to stop polluting air.
2. When you leave away, please ________ the tap.
3. I start my day by taking a shower __________ a bath.
4. I usually __________ in the park on Sundays.
5. Don’t __________ a great man. You are only a student.
Ⅳ.选择题。
1. There?are?__________?many?people?in?the?park?on?Sundays.?
A. such????B. so???????C. so?that?????D. such?that?
2. The?wild?animals?are?______.?Let’s?save?them.
A. danger??? ?B. in?danger???
C. in?dangerous??D. dangerous?
3. Rainy?days?make?me?__.?I?don’t?like?them.?
A. happy??? B. happily???
C. unhappy??? D. unhappily?
4. When?spring?comes,?the?weather?is?getting?_________.21cnjy.com
A. warm?and?warm???B. warmer?and?warmer?
C.?more?and?more?warm??
D. more?warmer?and?more?warmer?
5. —It?is?very?crowded?in?Shenzhen?railwaystation.
—Well,?it?is?said?that?______?people?are?ready to?go?back?home.?
?A.?ten?millions????B.?millions?of????
C.?ten?million?of????D.?million?of?
创新提升
I. 阅读理解,选择正确的答案。
The Earth has warmed by about half a degree(0.5℃)over the last 100 years. It could be getting warmer on its own, but many scientists think that people are making the Earth warmer by making a greenhouse effect. The greenhouse effect is important. Without it, the Earth would not be warm enough for us to live on. But just a little warmer than it is now could cause(引起)problems for humans, plants and animals.
?Many of the things we do every day can change the Earth's temperature by sending greenhouse gases(废气) into the air. We send greenhouse gases into the air when we watch TV, turn on lights, dry hair, play video games, wash or dry our clothes or drive cars. The rubbish(waste) from factories and homes also produces greenhouse gases.
Even a small change in temperature can affect(影响) our weather. This can cause changes in the sea levels, the air, flooding, and our fresh water.
The change in the temperature can also cause changes in the living places for animals and plants, endangering many animals.www-2-1-cnjy-com
Global warming(全球变暖) is a big problem, and every little bit we do can help. We can save electricity. We can save energy in other ways such as by taking buses or walking rather than driving cars. We can recycle to reduce the rubbish and save natural resources such as trees, oil and metals. We can buy products that don't do bad to the environment and we can turn to solar energy. Remember the little bit that you do will bring a better world.
1. Which of the following does not send greenhouse gases into the air?
A.Turning on a light.???????B.Walking to school.
C. Driving acar.???????????????D. Watching TV.
2. In this passage, the scientists are mainly trying to make the readers realize ________.
A. the earth could be getting warmer by itself
B. the earth is getting warmer in 100 years
C. the greenhouse effect is important
D. humans are making the earth warmer
3. Without the greenhouse effect, we would ________.【来源:21cnj*y.co*m】
A. not be able to live??????B. be safer
C. have a cleaner earth???
?D. have a better world
4. The writer gives us advice on how to save?energy in________.
A. Paragraph 2????????????B. Paragraph 3
C. Paragraph 4?????????? D. Paragraph 5
5. Global warming is a big problem but ________.
A. we can't do anything to help???????????????
B. we don't need to do anything
C. we can do something to help??????????????
D. we can do something to stop it
II. 阅读短文,然后用短文括号中所给词的适当形式填空。
UN?Year?of?Deserts?
???????The?United?Nations?___1_?already?_____
(name)?2006?as?the?International?Year?of?Deserts(国际沙年).?The?UN?wants?people?___2___
(notice) the?beauty?and?wonders?of?deserts?
throughout the?world. But?the?United?Nations?
also?wants?to?pay?attention?to?the?dangers?the?world?faces?as?more?and?more?land?becomes?
desert.?Large?amounts?of?land?that?could?once?grow?crops?____3___(?become)?desert.?Food?___4__no?longer?______(grow)?in?those?areas.?More?land?is?lost?to?be?desert?each?year.???????
Special?habitats
Deserts?are?special?environments,Tt's?home?of?many?different?animals?and?plants.?For?thousands?of?years,?deserts?have?also?been?home?of?many?civilizations(居民).?21·cn·jy·com
?????Deserts?are?fragile?environments.?The?UN
?is?hoping?to?protect?the?older?deserts?as?well?
as?___5___(stop)?new?deserts?from?forming.??????The?dangers?www.21-cn-jy.com
?????Experts?believe?that?one-third?of?the?earth’s?land?surface?___6__(?threaten)(威胁)?by?the?
loss?of?farmland.?When?the?land?dries?up?and?becomes?desert,?people?cannot?grow?enough?crops?to?eat.?Experts?believe?this?danger?__7___(?effect)?1?billion?people.Africa?has?been?especially?hard?by?___8___(grow)?deserts.?Experts?believe?about?two-thirds?of?Africa’s?people?are?threatened?by?this?loss?of?farmland.?????【来源:21·世纪·教育·网】
Causes?
?????People?and?climate?change?____9__(?cause)?much??land?to?turn?to?desert.?People?cutting?down?too?many?trees?has?harmed?the?land.?So?more?cropland?is?lost?each?year,?more?and?more?people?try?to?live?for?the?remaining?good?land.?This?speeds?up?the?harm?to?the?land.?
?????Scientists?are?using?pictures?___10__(take)?from?space?to?describe?the?growing?deserts.
中考全练
1. 2013辽宁鞍山
Jessica's parents always encourage her _________out her opinions.
A. speak??????B. speaking??????C. to speak????????D. will speak
2. 2013江苏苏州
Peter speaks Chinese well indeed, but of course not ______ a local speaker in?China.
A. so fluently as????????B. more fluent than
C.?as?fluent as??????D. much?fluently than
3. 2013山东临沂
—Do you know the song?Gangnam Style?
—Of course. It?????????interesting.
A. tastes???B. smells???C.sounds???D. feels
?4. 2014广州
—Do?you?want?to?eat?here??
??—No.?Just?fish?and?chips?to?_____,?please.????
A.?get?away??? ??B.?take?away?
C.?send?away? D.?throw?away?
?5. 2014广州
Mum?says?______?I?do?my?homework?now,?I?can?watch?TV?for?an?hour?tonight.????
?if??B.?though??C.?because??D.?while?
第3课时Speaking and Writing
知识清单
I. 1. role?model 2. solution?? 3. ?government?
4. nature 5. result 6. 习惯?7. 正确的,恰当的????8. 无害的9. 回收利用? 10. 目的,用途?
II. 1. instead?of? 2. act as 3. result?in
4. 采取行动 5. 与...不同 6. 有作用、有影响 7. 洗淋浴? 8. 关上? 9. 关上
III. 1. encourage to use by introducing
2. am concerned 3. worried about it difficult 21*cnjy*com
基础闯关
I. 1. fuel 2. recycle 3. habit 4. temperature 5. role model
II. 1. is in danger 2. living things
3. too much 4. as a result of 5. act asIII. 1. to take action 2. turn off 3. instead of 4. ride a bike 5. act as
Ⅳ. 1. B so many people意为:如此多的人 其他不符合题意
2. B 考查短语 in danger是固定搭配 意为:处在危险中
3. C 考查句型和题意理解 make sb +adj意为:是某人...后接形容词,后句是不喜欢,故选形容词不高兴 unhappy
4. B 考查形容词比较级 比较级+比较级意为:越来...越... warm的比较级为:warmer
5. B 考查数词用法 millions of意为:数百万的 如果milllion前有具体基数词,不加复数 如:seven million
创新提升
I. 1. B?细节理解题 由文中 第二段可知答案
2. D? 文章理解题 通读全文可知答案
3. A? 文章理解题 现在的温室效应是在人们这样的生活下有的,只能控制,不能不没有 故选A【版权所有:21教育】
4. D? 细节理解题 由文中“We can save energy in other ways such as by taking buses or walking rather than driving cars. We can recycle to reduce the rubbish and save natural resources such as trees, oil and metals. We can buy products that don't do bad to the environment and we can turn to solar energy”可知
5. C 文章理解题 由文中“Global warming(全球变暖) is a big problem, and every little bit we do can help.”可知
II. 1.?Has?named?2. to?notice?3. have?become
4. can?be?grown?5. Stop?6. is?being?threatened 7. willeffect? 8. Growing? 9. are?causing?
10. taken
中考全练
1.C考查非谓语动词。encourage sb. to do sth.意为“鼓励某人做某事”。
2. A考查副词。根据句意“彼得说的汉语确实好,但是当然不如中国当地人说的流利”,固定短语not so/as….as,又动词speak需要副词修饰,故答案为A。21·世纪*教育网
3.C考查系动词的用法。taste尝起来; smell闻起来; sound听起来; feel感觉。又句意:你知道《江南style》这首歌吗?当然,它听起来很有趣。故C项适合该语境。
4. B?考查动词词组的辨析。get?away:?离开,逃跑;take?away:?带走,外带;?send?away:解雇;throw?away:?扔掉。根据题目,选择take?away,表示食物需要外带。
5. A?本句为if?引导的条件状语从句,句意为“妈妈说如果我现在做作业,我就可以在今天晚上看一个小时的电视”。