完整版8BUnit1Pastandpresent复习课件汇总

1、8B Unit One Past and present 复复 习习 Spell the words : 1.preznt_ 2. m? rid _ 3. ri?la? z_ 4.p ?lu:? n _ 5. l?nl? _ 6. ?nt?vju: _ 7. pra?m?r?_8. r?t?:n _ 9. we?st_10. ? br?:d_ 词汇识记词汇识记 presentmarried realizepollution lonelyinterview primary return wasteabroad 词汇识记词汇识记 1.过去 2.自.以来 3.工厂 4.形势，情况 5.然而 6.不可

2、能的 7. 丈夫 8.近来（adv. ） 9.条件 10. 正是，没错 past since factory situation however impossible husband recently condition exactly Exercises ： 1. Our air isnt as _( 新鲜的) as before. 2.Was noise_( 污染)a serious problem? 3.He _( 意识到) he is wrong and said sorry to his classmate. 4.The old man feels much more _ ( 孤独)

3、 than before. 5.Paul is Marys h_. They got married last year. fresh pollution realized lonely usband 6.He often _ r ? t ?:nz the book to the library on time. 7.Where did you _( 上次) see Peter? 8.Why not _(交流) with your parents when you have problems. 9._( 尽管), its good to see great changes in Jianhu.

4、 10.He has already_( 意识到) his mistake a realized last communicate Anyway realized 短语翻译短语翻译 1.过去常做某事 2.在镇北部 3.搬到两个街区外 4.在某种程度上 5.不时，有时 6.改善情况 7. 采访某人（2） 8.一生 9.保护环境 10. 居住条件 used to do sth in the northern part of town move two blocks away in some ways from time to time improve the situation interview

5、 sb have an interview with sb all ones life protect the environment living condition(s) 短语翻译短语翻译 11. 出国 12. 返回美国（2） 13. 在小学 14. 保持联系 15. 彼此交流 16. 习惯于做某事 17. 开阔的空地 18. 使交流容易多了 go abroad return / go back to the USA at primary school keep in touch communicate with each other be/get used to doing sth op

6、en space make communication much easier Translation ： 1.Mike 和Mary下个月结婚。 Mike and Mary _ next month. 2自从我12 岁时，就认识Amy的母亲。 I _ Amys mother _ years old. 3过去10 年来这个地方已改变了许多。 The place has _ in the past ten years. =Great changes _ in this place. =_ great changes in this place. 4.这个地方过去是野生生物的家园,现在已经变成了 一

7、片农场. The place _ the home of wildlife. But now it has _ a farm. will get married have known since I was 12 changed a lot have taken place There have been used to be turned into Translation ： 5.人们可以乘汽车进出镇旅游。 People can _ _ _ _ the town by bus. 6. 过去大多数学生步行上学。 Most students _ _ _ _ school. 7. QQ 使得交际更

8、加容易。 The QQ _ _ _ _. 8. 自从我毕业以来，我一直与我的老师保持 联系。 I have _ _ _ _ my teacher since graduated from school. travel to or from used to walk to makes communication much easier kept in touch with Read the interview and fill in the blanks: Mr. Chen has lived in Sunshine Town since he was born. He k_ the town

9、very well. There u_ to be some small restaurants and shops years ago. But now the government has t_ part of the town into a park and a large shopping mall. Pollution was a really s_ problem at that time. The steel factory usually put the w_ into the Sunshine River. Luckily, the government r_ the pro

10、blem and took action to i_ the situation. As a r_, the river is much cleaner. nows sed urned erious aste ealized mprove esult 课文回顾课文回顾 Great changes have t_ place in Mr. Chens home town. It has t_ into a very beautiful modern town o_ the years. He thinks life is better now than before in some w_. Ho

11、wever, sometimes he feels l_ from time to time. He missed the time s_ with his old friends. They u_ to play cards and Chinese chess together. Now its i_ for them to meet each other as o_ as possible. Anyway, its still good to see the a_ changes in the town. aken urned ver ays onely pentsed mpossible

12、 ften mazing 课文回顾课文回顾 Language points: 1. used to 过去常常，曾经 (1) used to 意为“过去常常”，后跟动词 原形，表示 过去的习惯、经常发生的动作或状态。 used to do sth. e.g. They used to playhide-and-seek in their childhood. Did he use to be late forschool? (2) be/get used to doing sth意为“习惯于做某事”， 其中to是介词，后接名词或动名词。 (3) be used to do sth是被动语态，意为

13、“ 被用来做 某事”。 句意：她儿子过去常常喝可乐，但是现在他习 惯于喝牛奶。used to do sth意为“过去常常 做某事”；be used to doing sth意为“习惯 于做某事”。根据句意选A。 A 2. The government has turned part of the town centre into a new park. turninto e.g. I am glad thatmy hometownhas turned into a beautiful modern city. turn into 把变成 变成 3. However, he feels lone

14、ly from time to time. (1) lonely 和 alone a.lonely 为形容词，意为“孤独的；寂寞的；无人 烟的， 荒凉的”。 a lonely old man 一位孤独的老人 b. alone 作形容词，意为“单独的，独自的；独一 无二的”，只作表语。 He was alone in the house. 他独自在家里。 c. alone 还可作副词，意为“单独地， 独自地”。 He went home alone. 他独自回家了。 e.g. The old man lives _ in a small house, but he doesnt feel _.

15、A. alone; lonely B. lonely; alone C. lonely; lonely D. alone; alone A 2). from time to time 不时，有时，偶尔 = at times = sometimes He feels a bit lonely at times. (同义句) He feels a bit lonely _ _ _ _. from time to time 4. Mr Chen has lived in Sunshine Town since he was born. since 表示“自从以来”，常与现在完成时连用。 具体用法如下

16、： (1) since 表示过去的时间点 e.g.自从1999年以来，杰克就一直住在伦敦。 Jack has lived in London since 1999. (2)“since一段时间ago” ，表示“自从前”。 e.g. 自从三年前，戴维作为一名作家就已经出名了。 David has been famous as a writer since three years ago. (3) since 从句(从句中的谓语动词用一般过去时 ) e.g. 自从你离开后，我们学校发生了很大变化。 Great changes have taken place in our school since

17、 you left. for后常接时间段，用来说明动作或状态持续的时 间，“for时间段”也通常为完成时态的标志。 since 与for的区别 for+ 一段时间 = since +一段时间+ago e.g. -How long have you stayed in the hotel? -_ two days ago. A. For B. After C. Since D. Before C 1._ five years 2._ five years ago 3._ he was born 4. _ over a week 5._ last Friday 6._ 1998 7._ half

18、an hour 8. _half an hour ago for since sincefor sincesince for since Use “for” or “since” to fill in the blanks 1. Fill in the blanks: have finished Mr Li _ (repair) over ten bicycles since Monday. 2. We_ (not see) each other for years. 3. They _ (finish) their homework already. 4. John _ never _ (v

19、isit) China. 5. My parents _ (not come) back yet. 6. _ they ever _ (be) abroad? Yes, just once. has repaired havent seen hasvisited havent come Havebeen 总结：现在完成时have/has + 动词的过去分词 The present perfect tense have / has +done 1.When to use (3) 2.Time expression already, yet, never, ever, before, just,

20、for, since in / during / over the past five years these years / days ; all ones life ; so far; by now; till now Grammar 现在完成时 现在完成时常和already （已经）、ever（曾经）、 just （刚刚）、never （从不）、recently （近来， 最近）、yet（还）等副词以及 since 、for引导的时 间状语连用。 “already” 用于现在完成时的肯定句中 , “yet” 用于现在完成时的否定句和疑问句中 . e.g. He has _ visited

21、 many places in China. The train hasnt arrived_. already yet 1.The boy has already gone home . （改为一般疑问句） _ 2. The girl has not given it to me yet. （改为肯定句） _ 3.They have visited the Ice Island already.（改为否定 句） 4. I have studied English for seven years. _ Has the boy gone home yet? The girl has alread

22、y given it to me. They havent visited the Ice Island yet. How long have you studied English? 单项选择单项选择 () 1. How many English words _ you _ since last year? Adid; learnBhave; learned Care; learning Ddo; learn ( ) 2. Julia isnt going to the cinema with us because she _ the film. Asees Bsaw Cwill see D

23、 has seen B D () 3. Millie has seen the TV _. Have you seen it _ ？ Ayet; alreadyBalready; already Cyet; yetDalready; yet () 4. Jack has worked here since he _ school. AleavesBleft Chas leftDwas leaving ( ) 5. When will Diana arrive? Oh, she _. She is in the meeting room now. Aarrives B is arriving C

24、arrived D has arrived D B D () 6. Mum cant open the door because she _ the key in her office. AleavesBhave left Chas leftDwill leave () 7. -Look! I have bought a new computer. -Cool! Where _ you _ it? Adid; buyBwere; buying Cwill; buyDare; buying ( ) 8. Noise pollution was a serious problem here _.

25、Asince then B in the future Conce a week D in the past B A D 1.Jim and Tom _ (finish) their homework already. 2.Lisa_ (not visit) me for a long time. 3._you_(see) any films recently? 4.I cant believe she _ (keep) the book for three days. 5.They_ (not write) the report yet. 6.Where is Jim? He _(do) his homework in the study now. 7.Where is Lily? Oh, she isnt here, she