八年級英語下冊 Unit 8 A green world學(xué)案 （新版）牛津版-（新版）牛津版初中八年級下冊英語學(xué)案

1、unit 8 a green world【課時(shí)導(dǎo)航】一、重難點(diǎn)分析。1. be good for意為“對有好處”，反義短語為“be bad for”。 e.g. reading more books _you. 多讀書對你有好處。2. be busy doing sth意為“忙于做某事”；be busy with sth意為“忙于某事”。 e.g. he _his homework. 他每天忙于做他的家庭作業(yè)。3. used to do sth意為“過去常常做某事”；be/get used to doing sth意為“習(xí)慣于做某事”；be used to do sth意為“被用來做某事”。

2、e.g. i _ walk home. 我過去常常步行回家。 he _ every day. 他習(xí)慣于每天讀書。 computers _ search for information. 計(jì)算機(jī)被用來搜尋信息。4. remember to do sth意為“記得要去做某事”；remember doing sth意為“記得做過某事”。 e.g. _ before you leave the classroom. 離開教室前，記得要把燈關(guān)了。二、翻譯下列短語。1.種更多的樹_2.開車送我到學(xué)校_3.關(guān)燈_4.騎車_5.縮短洗澡時(shí)間_6.節(jié)約能源_7.過著綠色生活_8.選擇公共交通_【實(shí)戰(zhàn)演練】一、根

3、據(jù)首字母或漢語提示寫單詞。1. my dog is d_ a big hole in the garden.2. please remember to t_ off the lights when you leave the room.3. mr green u_ to be a teacher, but now he is a doctor.4. - what is wrong with the boy? - nothing s_, just a cold.5. we should try our best to _ (減少) the pollution.6. bad weather may

4、 _ (引起) natural disasters.7. its _ (明智的) to bring an umbrella with you.8. we can save energy by _ (循環(huán)利用) waste.二、用所給詞的適當(dāng)形式填空。1. _ (plant) trees is good for our environment.2. dont worry. we still have some time _ (leave).3. my brother is too young _ (go) to school.4. the government should take actio

5、n _ (protect) the environment.5. we can reduce air pollution by _ (walk).6. we can save water by taking _ (short) showers.7. she is _ (serious) hurt in an accident in order to save a student.8. nothing can prevent us from _ (realize) our dreams.9. the bike _ (mend) by uncle li last week.10. she tell

6、s me that she _ (visit) different countries next month.三、單項(xiàng)選擇。( ) 1. most of the cases can _ in the beginning.a. preventb. be preventedc. preventingd. prevented( ) 2. remember _ the letter for me on the way home. a. to post b. post c. posted d. posting( ) 3. _ energy, turn off the hot water after yo

7、u take a shower. a. save b. saving c. saved d. to save( ) 4. its generous _ you to donate for the charities. a. for b. of c. to d. from( ) 5. we should do everything we can _ the environment. a. protected b. protecting c. to protect d. protect( ) 6. - is there a sports meeting in your school? - yes.

8、 it _ in november every year. a. holds b. held c. will be held d. is held( ) 7. its difficult for me _ english well.a. learn b. learned c. to learn d. learning( ) 8. nobody told us _. a. what to do it b. how to do c. where to do d. when to do it( ) 9. students in our school can practise their englis

9、h _ joining the english club. a. by b. in c. on d. with( ) 10. - i hope you can help me with my english this evening. - _. a. certainly not b. yes, im busy c. i hope not d. sorry, im afraid not【拓展延伸】一、句型轉(zhuǎn)換。1. he makes a living by selling vegetables. (對劃線部分提問) _2. the little girl can read and write.

10、(改為否定句) _3. we took the underground to beihai park yesterday. (改為同義句) _4. we can protect the environment. we save water. (合并為一句) _5. the plan will be carried out this week. (對劃線部分提問) _6. there was a pond here in the past. (改為同義句)_二、翻譯下列句子。1. 我們能夠通過騎自行車減少污染。_2. 當(dāng)我們離開房間的時(shí)候，我們應(yīng)該記得要把燈關(guān)了。_3. 我爸爸過去常常開車送我上

11、學(xué)。_4. 越來越多的家庭擁有了汽車，這就造成了嚴(yán)重的空氣污染。_5. 糟糕的天氣引起了這起交通事故。_6. 對我們來說選擇公共交通是明智的。_三、首字母填空。 the environment is becoming worse and worse. there are many kinds of pollution that i worry (1)a_. the most serious two are (2)n_ pollution and air pollution, because people cant live (3)h_ with polluted air. animals ca

12、nt live in the world, (4)e_. more and more people are becoming (5)i_ because of polluted air.i think factories should not (6)p_ dirty water into rivers directly. wed better go on foot or by bike (7)i_ by bus. (8)f_, everyone must pay attention to rubbish pollution. if everyone makes so much rubbish,

13、 one day we may live in a world (9)f_ of rubbish. how terrible it will be! we should take (10)a_ to make our world cleaner and more beautiful.unit 8 reading【課時(shí)導(dǎo)航】一、重難點(diǎn)分析。1. try to do sth意為“努力做某事”。 e.g. i _by myself. 我努力獨(dú)自一人完成這項(xiàng)工作。2. be separated into意為“被分成”。 e.g. the park _ four different parts. 這個(gè)公

14、園被分成四個(gè)不同的部分。3. depend on /upon意為“依靠，取決于”。 e.g. dont always _ your parents. 不要總是依靠你的父母。4. allow sb to do sth意為“允許某人做某事”。 e.g. students arent _. 學(xué)生不被允許吸煙。二、翻譯下列短語1.一名網(wǎng)友_2.保持它原樣_3.回收衣服_4.保護(hù)環(huán)境_5.砍伐樹木_6.在公共地方扔垃圾_7.限制空氣和水污染_8.我們最大的財(cái)富_9.使用太陽能_10.用完，耗盡_11.做了些錯(cuò)事_12.聽起來像一個(gè)好主意_【實(shí)戰(zhàn)演練】一、根據(jù)首字母或漢語提示寫單詞。1. a good h

15、abit can make a d_ to your life.2. these things are s_ into different groups.3. to protect the environment, we should not use the bags made of p_.4. if you dont do your homework, your teacher will p_ you.5. my brother _ (允許)me to go hiking with him yesterday.6. polluted water can_ (引起)diseases.7. ch

16、ina is a country with rich _ (資源).8. we should protect nature because we _ (依靠) on it to live.二、所給詞的適當(dāng)形式填空。1. _ (luck), he didnt pass the exam.2. she _ (like) playing balls _ (like) football, basketball and so on.3. the government has many laws _ (protect) the environment.4. air _ (pollute) is a big

17、 problem.5. we should do something _ (limit) the increasing number of cars.6. all the old clothes were _ (collect) together.7. get it now before it _ (sell) out.8. you should spend your pocket money _ (wise).9. its not good _ (throw) rubbish everywhere.10. we shouldnt keep on _ (cut) trees.三、單項(xiàng)選擇。(

18、) 1. do you know when the first train _ in china?a. was producedb. is producedc. producedd. produce( ) 2. many children in britain _ to have their own bank cards these days. a. allow b. allowed c. are allowed d. were allowed( ) 3. this type of new energy _very little. a. takes b. spends c. pays d. c

19、osts( ) 4.its a beautiful building _ a big garden and many trees. a. with b. without c. have d. has( ) 5. yesterday i _ all the salt to cook dumplings. i need to buy some now. a. ate up b. run out of c. ran of d. ran out of( ) 6. _ people went out to see what happened. a. hundreds of b. hundred of c

20、. three hundreds d. three hundred of( ) 7. timmy shouted _ help .but no one came _ a long time. a. to; to b. to; for c. for; to d. for; for( ) 8. the poor in this city _ a difficult life now. something should be done to help them.a. is having b. are having c. was having d. were having【拓展延伸】一、選擇合適的詞并

21、用適當(dāng)形式填空。plant, be good for, talk about, pollute, reduce the pollution, drive me to, with, all over the world, luck, run out1. they _ how to deal with the problem when i came in.2. my mother _ school every day.3. we should try our best _.4. you can see over 100 models of places of interest from _.5.

22、if we dont save water, it _ one day.6. _ your support, i cant finish the work on time.7. _, he passed the exam at last.8. _ more trees _ by them next year?9. drinking less wine _ _your health, dad.10. air _ is becoming a serious problem in our country now.二、句型轉(zhuǎn)換。1. his parents didnt catch his words

23、at once. (改為被動語態(tài)) _2. mike doesnt have enough money to buy a new car. (改成同義句) _3. the new books are sold in that shop. (對劃線部分提問) _4. we will plant more trees so that we can improve the environment. (改為簡單句) _5. the police will fine you if you dont obey traffic rules. (改為被動語態(tài)) _三、翻譯下列句子。1. 絲綢出產(chǎn)于杭州和蘇州。

24、 silk _ hangzhou and suzhou.2. 一些衣服在慈善商店出售。 some clothes _ charity shops. 3. 他所說的話對我有影響。 what you says _ me. 4. 這些垃圾將被送到工廠回收。 the waste _.5. 一些學(xué)生在做筆記，一些學(xué)生在上網(wǎng)查資料，還有一些在安靜的看書。 _ are taking notes, _ are searching for information on the internet, and _ are reading quietly.6. 瑞士是一個(gè)有高山，藍(lán)色干凈湖泊的美麗國家。 switzer

25、land is a beautiful country _.unit 8 grammar （）【課時(shí)導(dǎo)航】一、重難點(diǎn)分析。 一般將來時(shí)態(tài)被動語態(tài)的基本結(jié)構(gòu)：主語+will/be going to be +動詞的過去分詞二、翻譯下列短語。1.在環(huán)境周_2.造句_3.許多活動_4.設(shè)計(jì)海報(bào)_5.在鎮(zhèn)廣場_6.如何保護(hù)環(huán)境_7.邀請某人去某地_8.邀請某人做某事_9.一些著名的人_10.陽光鎮(zhèn)的過去和現(xiàn)在_11.告訴某人關(guān)于某事_12.最大的問題之一_13.充滿_14.清理干凈_【實(shí)戰(zhàn)演練】一、根據(jù)首字母或漢語提示填空。1. sandy will design some beautiful p_.2

26、. some activities are going to be h_ in the town square.3. there is going to be an environment s_.4. the designer will _ (展示) his new style clothes at the show.5. water pollution is bad for the _ (活著) things.6. there will be a party in the town _ (廣場) this evening.7. all the students know the import

27、ance of protecting the _ (環(huán)境).8. now many lakes and rivers are _ (污染).二、所給詞的適當(dāng)形式填空。1. mike _ (not invite) to the party by millie tomorrow.2. the government has made the law to prevent the water from being _ (pollute).3. i will have a chance _ (work) closely with them.4. they are building a new schoo

28、l. i hope it _ (finish) before august this year.5. a talk on wild animals _ (give) in the school hall next week.6. many trees _ (plant) in 2018.7. look, the river is _ (fill) with rubbish.8. water pollution is _ (harm) to our health.9. the great wall _ (build) thousands of years ago.10. the article

29、_ (write) in english.三、句型轉(zhuǎn)換。1. is rice grown in south china? (改為主動語態(tài)) _2. i am given a birthday present by my parents every day. (改為同義句) _3. the work is going to be finished in two days. (對劃線部分提問) _4. the children will sing an english song. (改為被動語態(tài)) _5. rubbish is thrown into lakes and rivers. (改為主動

30、語態(tài)) _6. land and water pollution kills many animals every year. (對劃線部分提問) _7. we act to improve the environment in our city. (改為同義句) _8. i think pollution is one of the biggest problems. (改為否定句) _【拓展延伸】一、翻譯下列句子1. 大量的活動將在我們學(xué)校舉行。a lot of activities _ in our school.2. 誰將會被邀請到你的生日聚會？who _ to your birthd

31、ay party?3. 學(xué)校的禮堂里擠滿了人。 the school hall _ people.4. 每個(gè)孩子都有機(jī)會得到一件禮物。every child _ to get a present.5. 你最好趕緊將你的房間打掃干凈。you _ your room at once.6. 這些廢紙不應(yīng)該被扔掉。 the waste paper should not be _.二、首字母填空。 as you know, theres no (1)e_ clear water for people. so many of them (2)l_ their lives because of water.

32、 in a lot of countries, people have to cut trees for living. so theres nothing to keep water from (3)r_ away. also we have (4)p_ the land, the river and the air. so we have to (5)f_ more and more floods and droughts. its time that we must do something (6)u_ to protect our environment. we can plant t

33、rees and take good care of them. we can (7)s_ the water and ask our parents to do so. we cant throw any (8)l_ onto the ground and we should collect them for (9)r_. if we take good care of our earth today, it will be more (10)b_ tomorrow.三、任務(wù)型閱讀。 saving water is an important part of going green. as w

34、ater becomes less and is polluted more, conservation (保護(hù)) becomes more and more important. if people keep wasting water, more water needs to be treated and cleaned. this process needs quite a lot of energy. as it is said above, cutting down on water usage is one of the most important things you can

35、do for your local environment. that is why more green families are going blue by conserving and harvesting water. it may seem like a big concept (概念), but going blue starts with small changes. something as simple as turning off the tap while you brush your teeth can save a lot of water. wash your fr

36、uits and vegetables in a bowl instead of under a tap to save even more. make sure that the taps are fully turned off every time you step away. another way of reducing water usage is reducing your dependence on the main water supply. rainwater harvesting can meet a lot of your homes water needs. coll

37、ecting rainwater is a great way to keep your garden green without running the sprinkler (灑水器). going bluethe importanceof saving waterwater conservation is important because water becomes (1) and is polluted. wasting water means more water needs to be treated and cleaned. much (2) is needed when wat

38、er is treated and cleaned.going blue byconserving andharvesting water(3) down on water usage is the most important.start with smallchanges, (4) things. turn off the tap while brush your teeth.wash your fruits and vegetables in bowls.turn off taps (5) every time you step away.reducing dependence on t

39、he main water supply by harvesting rainwater. unit 8 grammar （）【課時(shí)導(dǎo)航】用所給詞的適當(dāng)形式填空。1. we will hold a lot of _ (activity) for them.2. my job is design _ (poster).3. we will invite some famous _ (write) to the party this year.4. they dont know how_ (use) the computer.5. pollution is one of the biggest _

40、 (problem) in the world today.6. air pollution makes so many people _ (get) ill.7. now more and more living things _ (kill) by water pollution.8. the girl has a chance _ (join) the english club.9. on mothers day, many gifts _ (sent) to parents.10. at the show, some beautiful photos _ (show) to us ye

41、sterday.11. if we work together, we_ (make) the world a better place.12. a parents meeting _ (hold) here next monday.【實(shí)戰(zhàn)演練】一、單項(xiàng)選擇。( ) 1. some people ride bikes to work instead of _ a bus. a. to takeb. byc. ond. taking( ) 2. - i think everyone must do his best to _ pollution. - if so, there will be a

42、 good future for people of tomorrow. a. stand b. stop c. hide d. make( ) 3. - who designed this game? - it _ by tom in 1999. a. is designed b. designs c. was designed d. designed( ) 4. he didnt go to school _ he was ill. a. because b. because of c. if d. so( ) 5. my friend looked _ at me when we met

43、 after so many years. a. happy b. friendly c. sad d. happily( ) 6. you should act _ your english. a. improve b. to improve c. improves d. improved ( ) 7. - a new park _ in our hometown next year. - really? our hometown must be more beautiful. a. will be built b. will build c. is built d. are built( ) 8. - how often do i need to feed the dog? - it _ food every day, or it will be hungry. a. must give b. must be give c. must be givend. must be gave( ) 9. - if we take a shower instead of bath, more water _. - i agree with you. a. has saved b. can sav