Unit 7 Protect the earth 基础讲义与练习（无答案）

6A Unit7 重点知识
词汇背诵过关： Words：(见单词表) 2.Phrases： 1.保护我们的地球protect our Earth 2. 再利用和节约水 reuse and save water 3. 有用的水 useful water 4. 浪费水 waste water 5. 用水清洗东西use water to clean things 6. 在许多地方 in many places 7. 太多水 too much water 8. 应该知道这个 should know this 9. 许多煤炭和石油 much coal and oil 10.节约能源 save energy 11.我们的大部分能源most of our energy 12.开那么多车 drive so much 13.来自石油和煤炭 come from coal and oil 14.挽救树木 save trees 15.使用很多能源 use a lot of energy 16.来自树木 come from trees 17.砍伐太多的树 cut down too many trees 18. 对地球有害be bad for the Earth 19.太多塑料 too much plastic 20.使用木头做椅子 use wood to make tables 21.太多塑料袋 too many plastic bags 22.许多别的东西 many other things 23.使用纸袋和玻璃杯 use paper bags and glass bottles 33.地球日 Earth Day 24.收集塑料瓶子collect plastic bottles 25.再利用这些东西 reuse these things 26.再利用塑料瓶做个玩具 reuse a plastic bottle to make a toy 29.实在是酷 really cool 27.使用塑料制作袋子和瓶子 use plastic to make bags and bottles 35.开始画 start drawing 28.世界环境World Environment Day 30. 制作一张海报 make a poster 31.做一个课题 do a project 32.怎样保护地球 how to protect the Earth 34.告诉他们关于它（的事）tell them about it 36.先画地球draw the Earth first 37.把它放在学校门口put it at the school gate 37.蓝色和棕色 blue and brown 38.树和花 trees and flowers 39.在树上画些水果 draw some fruit on the trees 3.Sentences： 1. To protect the Earth, what should we do What should we not do 为了保护地球，我们应该做什么？我们不应该做什么？ 2. We drink water and use water to clean things every day. 每天我们喝水，用水清洗东西。 3. In many places, there isn’t much water. 在许多地方没有很多水。 4. The earth is our home. 地球是我们的家园。 5. We should reuse and save the water. 我们应该再利用和节约水。 6. Most of our energy comes from coal and oil. 我们大部分的能源来自煤炭和石油。 7. There is not much coal or oil on Earth. 地球上没有很多煤炭和石油。 8. Wood comes from trees. 木材来自于树木。 9. We use wood to make tables, chairs and many other things. 我们使用木材制作桌椅和许多其他的东西。 10. We shouldn’t cut down too many trees because trees help keep the air clean. 我们不应该砍伐太多的树木，因为树木帮助净化空气。 11. Don’t use too much plastic. 不要使用太多的塑料。 12. The poster is ready. They put it at the school gate. 海报准备好了。他们把它放在学校大门口。 13. Too much plastic is bad for the Earth. 太多的塑料对地球有害。 14. All (the) students should know this. 所有的学生都应该知道这点。 15. Let’s make a poster and tell them about it. 让我们做一张海报来告诉他们这点。 16. Let me draw the Earth first. 让我先画地球。 一．英汉互译 1.节约能源 ___________________ 2.浪费水______________________ 3.砍伐树木 ___________________ 4.保护地球______________________ 5.收集塑料瓶__________________ 6.使用纸袋和玻璃杯____________________ 7.make a poster__________________ 8.use too much plastic bags_______________ 9.reuse old textbooks_____________ 10. at the school gate____________________ 二．单项选择 ( )1. What would you like to ____ I’d like_____ orange juice. A.drink,drinking B.drink, to drink C.drink,drink ( )2. ____,please.My sister is sleeping. A.No smoking B.No parking C.Be quiet ( )3.Your pen is on the floor.Please_____. pick up it B.pick them up C.pick it up ( )4.We use water _____ clothes every day. A.wash B.to wash C.washing ( )5.Coal is _____ useful energy. a B.an C.at ( )6.Mr Brown ____ from the e B.comes C.is comes ( )7.There are too many _____ in the water. A.. rubbish B.fish C.plastic ( )8.Smoke is bad ______ the air. for B.at C.on ( )9.There ____ a lot of ____ on the desk. A. is, papers B. is, paper C. are, paper ( )10.You should not drive ______. A.so many B.too many C.so much ( )11.Don’t use too much ______. A.trees B.plastic C.bags ( )12.There are some bananas _____ the tree. on B.in C.at ( )13.There was much coal and oil _____ the Earth long long ago. A.on B.in C.at ( )14.Earth Day is _____ 22ndApril. A.in B.at C.on ( )15. Let _____ the flowers first. A.me to draw B.me draw C.me drawing 三．用括号中的词的适当形式填空 1.We should ______(eat) fruit and vegetables every day. 2.Mr Green________(drink) too much yesterday. 3._________(not waste) water, please. 4.He starts_________(draw). 5.There are three plastic ________(bottle) on the table. 6.The books are__________ (use).They are good for your study. 7.We use wood _________(make). things 8.They cut down too many _______(tree). 9.One day, Bobby _______(throw) a banana skin on the ground. 10.Billy______(slip)on the banana skin and _______(fall),then he went to hospital. 四．根据句意和首字母填空 1.You should not waste paper. You should s______ paper. 2.The tap is running. Don’t w________ water. 3.You are so fat. You shouldn’t eat too m________. 4.W______comes from trees. 5.Most of our energy c_______ from c________ and oil. 6.Please throw these three plastic b_________into the bin.. 7. Oh,what a day! It’s r_________ now. It often r________ in summer. 五．句型转换 1.Su Hai watched TV at home on Sunday.( 对划线部分提问) What_______ Su Hai _________ at home on Sunday Miss Li sat at the back of the bus.( 改成否定句) Miss Li__________ _________ at the back of the bus. They had an English lesson now.(用now改写句子) _________ _________ an English lesson now. It’s rainy today.(对划线部分提问) ________ the ______ like today 5. Sam goes to school on foot. (同义句) Sam ________ _________ school. Grammar 1. to后面加动词原形 （1）use … to … ，使用某物做某事 use water to clean things 使用水清洗东西 use chopsticks to eat noodles 用筷子吃面条 use the nose to smell 用鼻子闻 (2) reuse sth to do sth 再利用某物做某事 reuse a plastic bottle to make a toy 用塑料瓶做一个玩具 (3) need sth to do sth 需要某物做某事 We need oil to drive cars. 2.情态动词should/shouldn’t 后面加动词原形 We should save trees. 我们应该挽救树木。 We shouldn’t cut down too many trees. 我们不应该砍伐太多树木。 3.本课不可数名词： water水, energy能源, oil石油, coal煤炭, wood木材, plastic塑料, paper纸 a lot of （很多）和some（一些）可修饰可数名词和修饰不可数名词 a lot of people可数, a lot of water不可数, some trees可数, some wood不可数 many（很多）修饰可数名词 many books, many plastic bags much（很多）修饰不可数名词 much coal and oil, much plastic 4. use （1）使用，作动词，s发/z/ use the fork to have lunch 用叉子吃午餐 （2）使用，作名词，s发/s/ make a good use of time 好好利用时间 （3）有用的，useful，s发/s/ useful things 有用的东西 5. 日期的表达：在4月22日 on the 22nd of April / on April the 22nd 在6月5日 on the 5th of June / on June the 5th 6. tell （1）讲述 tell stories 讲故事 （2）告诉 I told her how to cook fish. 我告诉了她怎么烧鱼。 告诉…关于…的事 Let’s tell them about it. 让我们告诉他们这件事。 （3）叫，吩咐 My mother tells me to do homework first. 我妈妈叫我先做作业。 7. start+动名词 开始做某事 start drawing 开始画画 start swimming 开始游泳 8.环保标语： 1. Save the world, save our lives. 拯救地球，拯救我们自己。 2. We are the world. 我们即世界。 3. Save our world, save our future. 拯救环境，拯救未来。 4. Save our energy, save our planet. 节约能源，拯救地球。 5. Play your role. 从我做起。 6. Love the Earth, love life. 爱地球，爱生命。 7. Think green. 树立绿色意识。 8. Be seen to be green. 低碳生活，从我做起。 9. Recycle the present, save the future. 现在回收，将来不愁。 一、英汉互译。（10分） 1.大部分能源 2.so much oil ______________ 3.对…有坏处 4. drive too much _______________ 5.用木头做椅子 6.at the school gate 7.砍伐树木 8.make a poster first 9.在地球上 10.tell me about your school 二、单项选择。（15分） ( )１.Look! There are too many ________ in the river. A.fish B.plastic C. rubbish D.water ( ) 2. We ________ use too many plastic bags, A. should B.shouldn’t C.can D.don’t ( ) 3. Trees help _______ the air clean. A.keeping B. for keep C. keep　 D. keeps ( ) 4. Don’t use _________ plastic , Mum. A.too many B too much C. much too D many too ( ) 5. We can use water ____________things. A.to clean B cleaning C. clean D. cleans ( ) 6. Coal is _______ useful energy. A.an B a C. / D the ( ) 7. There ______ too much water on the farm. A.isn’t B. aren’t C. weren’t D.won’t ( )8. Do you know the news Yes, Mike _____ me _______ it yesterday. A.told, about B.tells, for C. says, about D.said ,about ( )9. There are a lot of oranges ______ the trees. A.in B. at C. on D. of ( )10._______ a nice poster! A.How B what’s C.what　 D. how is ( ) 11. ______ comes from trees. A.Coal B wood C. water D. Rubbish ( ) 12. When is World Environment Day It’s ___________. A.in 10th September B.on 5th June C.in 22nd April D.on 22nd April ( )13. _________our classroom clean, we can’t litter . A. To keep B Keeping C. Keep D. Keeps ( )14. Reading in bed is _________ for our eyes. A.good B bad C. useful D.beautiful ( )15. We can ________ after school. A.walk to home B.go to home C. walk home D. went home 三、用所给单词的适当形式填空。（10分） 1. Don’t ________(throw)rubbish anywhere. 2. The students are _______ (plant) trees on the hill now. 3. Nancy usually _________(use) paper bags and glass bottles. 4. we have three lessons this morning. The __________(two) one is English. 5. ________(do) your mother go to the supermarket yesterday evening 6. Water is useful for us. We use water ___________ (wash) clothes. 7. Rubbish _________（make）the streets dirty. 8.Mike would like ___________( play) computer games with us . 9. _____________(protect) the Earth, we can reuse many things. 10. Mike and Helen __________（be）in Japan last summer holiday. 四、搭配题。（10分） ( ) 1. Do you like playing football？ A. They are running. ( ) 2. Can you draw it B. This is Helen speaking. ( ) 3. What are they doing C. No. She's in the office. ( ) 4. Is Miss Li in the study D. No, I can't. ( ) 5. Who's that speaking E. Yes, I do. ( ) 6.How can we keep the air clean F.It’s on 22nd April. ( ) 7.What should they not do G.We can plant more trees. ( ) 8.Is there too much oil on Earth H.Yes, he does. ( ) 9.Does your brother live in the city I.No,there isn’t ( ) 10.When is Earth Day J.They shouldn’t waste water.. 五、按要求改变句子。（6分，每空0.5分） 1. We shouldn’t waste water (改为同义句) We water. 2. We use wood to make tables. (对划线部分提问) you use to make tables 3. Wood comes from trees （改为一般疑问句) wood from trees 4. People should save energy because there’s not much energy(对划线部分提问) people save energy 5. we can reuse a plastic bottle to make a toy (对划线部分提问) we reuse a plastic bottle to do 6. much, places, isn’t, water, there, many, in (.) （连词成句）(1分 ) 六、根据中文提示完成句子。（8分，每空0.5分） 我们怎样才能再利用这些东西呢？ ________ can we reuse these __________ 你不应当开车太多。 You __________ drive too _________. 地上有太多的塑料袋。 There are __________ ___________ plastic ________on the ground. 垃圾对空气有害。 Rubbish __________ __________ _________ the air. 汽车使用很多能源。 Cars __________ __________ energy. 你们在干什么？我们在制作海报。 What are you ________ We are ___________the poster. 7.他们对这场激动人心的足球赛感到激动。 They were _________ about the ________ football game . 七．完形填空 The summer holiday is1. Zhang Hua is very 2 because he will have 3 time to play games. He 4 playing basketball very much.He often plays basketball with 5 classmates at the 6 .This summer holiday ,he’s going to play every day. Of course, doing homework is the 7 thing, and 8 basketball is the second for Zhang Hua .In the morning,he’ll_9 up early and do homework for two hours. In the afternoon, he’ll watch TV 10 play basketball. ( )1.A.here B.coming C.comes D.near ( )2. A.happy B.nice C.excite D.sad ( )3. A.a B.lot of C.lots of D.any ( )4. A.enjoy B.enjoying C.likes D.like ( )5. A.he B.his C.him D.their. ( )6. A.weekend B.Sunday C.school D.playground ( )7. A.first B.one C.one of D.last ( )8. A.plays B.playing C.play D.played ( )9. A.go B.gets C.get D.getting ( )10. A.and B.but C.so D.then 完形填空。（6分） A good environment (环境)can __1___people feel（感到）happy. We should make a green world. We should _____2___ more trees. We ___3___ cut down too many trees. We should stop factories from pouring (倾倒) __4___ water into rivers. We should save ___5___. We should not drive too much. We can go to work or school by bus or __6__. We can reuse paper and plastic bags. We can make the world a better(更好) place. 1. ( )A. protect B. makes C. make 2. ( )A. water B. plant C. buy 3. ( )A. can B. should C. shouldn’t 4. ( )A. dirty B. clean C. much 5. ( )A.trees B. energy C. water 6. ( )A. by taxi B. by car C.on foot 八、阅读理解。（10分） A）阅读短文， 判断正(T)误(F)。 Mary is an English girl. She likes watching basketball matches, but she doesn’t have much money to buy tickets（票）. She has to watch the matches on TV at home when she has no homework. She must（必须）go to school from Monday to Friday, so she misses a lot of interesting matches. There will be a big basketball match in the afternoon tomorrow. Mary wants to watch it very much. But her father doesn’t think（认为）it’s good. Because it is Friday, Mary must have lessons. ( ) 1. Mary comes from the US. ( ) 2. She often watches the basketball matches on TV. ( ) 3. Mary misses a lot of matches because she has not much money . ( ) 4. She goes to school from Monday to Saturday . ( ) 5. Her father doesn’t think it’s good to watch basketball on Friday, because Mary has lessons that day . B）根据短文内容，选择正确的答案。 Mr. King lived in a small town, but he has a job（工作）in a big city, so he moved（搬到）there with his wife（妻子）and his children last Tuesday. On that day Mr. King took his new car out of the garage （车库） and washed it. A neighbour (邻居) came and looked at the new car for a minute（分钟）. Then Mr. King turned（转身）and saw him. “That’s a new car, Is it yours（你的） ” the neighbour (邻居) asked. “Sometimes（有时）,” Mr. King said. “When there is a party in town, it’s my daughter’s（女儿）. When there’s a football game, it belongs to (属于) my son（儿子）. When I washed it and it looks very nice and clean, it belongs to my wife. And when it needs（需要）gas (汽油)，it’s mine（我的）.” ( )１.There are ________ people in the story. A.three B four C. six D.five ( ) 2. Mr king worked in ________, A.a small town B.a big city C.the garage D. the gas station ( ) 3.When Mr King was washing the new car, his neighbour came to ask him ________. if（是否）the car is new . B. what car it is C if the car is Mr. King’s. D. how much is the car ( ) 4.”Sometimes” in the story means that ________. A.When there is a party in town, the car belongs to his daughter. B.When there’s a football game, it is his son’s. C.When the car looks very nice and clean, it is his wife’s. D.When the car wants gas, it belongs to him. ( ) 5.What do you think of Mr. King He is ________. A.sad B. happy C. serious (严肃的) D. humorous (幽默的) 阅读选择 A young boy is sitting in a bus. An old woman gets on the bus and stands in front of him. The young boy stands up. The woman push(推)him back into his seat and says,“Don’t stand up. I don’t want to sit down.” The bus stops then. The boy stands up again. The woman pushes him down and says ,“You needn’t give me your seat. I like to stand.” The bus stops again. The boy stands up for the third time. The woman tries to push him down again. The boy shouts,“Don’t push me, please. I must get off the bus (下车).” ( )1.The old woman is ___in the bus and the boy is _____ in the bus. A. standing , sitting B. sitting, standing C .stands, sitting ( )2. The young boy is _____ the old woman. A. in front of B. behind C. beside ( )3. The young boy stands up for _____ times in all(总共). A. one B. two C. three ( )4. The young boy stands up again and again,because ______. A. he wants to get off the bus B. he likes standing C. he wants to give the woman theseat ( )5. At last, the young boy is very ______. A. hungry B. happy C. angry