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1、Unit8.语法，知识点，写作背默过去进行时请仔细观察以下例句中的黑体部分，并掌握结论部分的内容。【例句】1. My mother was cooking dinner at 6 p.m. yesterday.2.1 was not sleeping at home from 7:00 to 9:00 yesterday evening.3. - Were you playing football at that time? - Yes, I was. / No, I wasnt.4. While I was driving my old car, I was polluting the ci
2、ty.【结论】通过观察我们得知，上面四个例句都使用了过去进行时。过去进行时的用法1 .过去进行时表示过去某一时刻正在发生的动作，常与at 6 p.m. yesterday, at that time等时间状语连用，如 例句1、3o2 .过去进行时表示过去某一段时间内持续的动作，常与from 7:00 to 9:00 yesterday evening等时间状语连用， 如例句2o3 .过去进行时表示在过去某一个动作发生时，另一个动作也正在发生，如例句4。过去进行时的句式结构1 .肯定句：主语+ was/were +动词现在分词+其他，如例句1、4。2 .否定句：主语+ was/were + no
3、t +动词现在分词+其他，如例句2。3 .一般疑问句：WasAVere +主语+动词现在分词+其他，如例句3。肯定回答：Yes,主语+ was/were.否定回答：No,主语+ was/were + not.【拓展】当主句的时态是过去进行时,while引导的时间状语从句的谓语动词必须是延续性动词，用过去进行时； 而when引导的时间状语从句的谓语动词既可以是短暂性动词，也可以是延续性动词。如果是延续性动词, 用过去进行时；如果是短暂性动词，则用一般过去时。如：He was playing games when/while I was singing songs, （sing 是延续,性动词）W
4、hen I came into the room, he was drawing a picture, （come 是短暂性动词） 一、L昨晚你打电话给我的时候，我正在看电影。3. Although there are three people in my family, we are using many(电子的)products.4. Nothing(使5茜足)the greedy woman and she always wants more.1.1 have trouble(remember) these words. What should I do?6. When(leave),
5、please turn off the lights.7. Lisa forgot(do) her homework yesterday because she spent time(play).8. They(try) to save the turtle, but finally they failed.9. The young man is good at(draw) and he began to draw at the age of ten.10. Emily(make) a cake at three oclock yesterday.写作假如你校将举办一场以“未来职业发展趋势”为
6、主题的英语演讲比赛，请根据下列提示写一篇英文演讲稿。 内容提示：1 .未来职业变化的主要原因：计算机科学的发展；2 .未来职业的变化趋势：电脑更多地替代人做工作；白领(white-collar worker)取代蓝领(blue-collar worker)；3 .作为一名中学生，你应该怎么做。要求：1 .条理清晰，意思连贯，语句通顺，标点正确，逻辑严谨;2. 80词左右，可适当拓展。I a movie when you me last night.2 .他在看书的时候，突然间所有灯都灭了。All the lights suddenly went off he.3 .昨天下午三点钟的时候，我们在
7、听音乐会。Weto a concert at three oclock yesterday afternoon.4 .昨天下午两点到四点，贝蒂一直在茶馆和她的朋友们聊天。Bettywith her friends at the tea shop from 2:00 to 4:00 yesterday afternoon.二、1.1 was doing my homework at 7 p.m. yesterday. (改为否定句)I my homework at 7 p.m. yesterday.2. She was cooking at six last night.(对划线部分提问) at
8、 six last night?3. We were singing in the park at nine oclock last Sunday.(改为一般疑问句，并作否定回答)- in the park at nine oclock last Sunday? - No, 4. She was not reading at home at ten last Saturday. (改为肯定句)at ten last Saturday 三、用词的正确形式填空(请思考学会各种时态的分辨) l.It( rain ) when I went out yesterday.5. My father(pla
9、y) a basketball match at nine last night.6. They(practise ) singing at that time7. While he( read ), he(listen ) to the music yesterday.8. The engineers (test) the new machine when the electricity (go) off.9. While Mum (put) Kevin to bed, the doorbell (ring).10. She and I (take) a walk together ever
10、y evening.11. Su Hai and Su Yang(have) eight lessons this term.12. y aunt is a writer. She (write)more than ten books since 2000.13. My pen pal said he would write to me, but I (receive)any letters from him so far.14. There(be)a meeting tomorrow afternoon.12.Before he(leave), Xian became the schools
11、 best student and won several prizes for his talents.13. Too much care spoils their fun when they. (grow up)14. She promised to help him and(give)him three golden apples.15. A new road(build) near my school next year.知识点解析要点 1. apology【思维导图】d词性及词义n. something that you say or write to show that you a
12、re sorry for doingsomething wrong 道歉丽1aPobgize，道歉make an叩ology to sb.向某人道歉 /apologize to sb.向某人道歉apologize for sth.因某事道歉.apologize to sb. for sth.因某事向某人道歉【典例分析】1 .We received a letter of ( apology)2 .We have ( apology) to you for our impoliteness3一It hard for me to make ( apology) to others.4 .我为我所说
13、的向他道歉。Ito him for what I said.要点 2. Excuse【思维导图】词性及词义n. a reson that you give to explain careless behaviour 借 口 ；米谛解同根词excuse”原谅；宽恕excuse for (doing) sth.(做)某事的借口 / 理由 拓展excuse sb. for (doing) sth,原谅某人(做)某事【典例分析】l.Hisfor being late was that there was a road accident.A. apologyB. excuseC. message2.1
14、wonder why he has so many(excuse) every time.3 我希望你能原谅我迟到了这么久。so late.I hope youll要点 3.present【思维导图】，词性及词义 ,由,由就 we aie experiendng now 目前；现在present n.礼物/present adj.目 前的； 出席的presents出席;赠送at present = now = at the present time = in the present 此亥I； 现在present sb. with sth. = present sth. to sb.赠予某人某物
15、【典例分析】1 .A11 the people at the party were his supporters.A. presentedB. thankfulC. interested2 .Mr Li is busy （现在）.Can you ring him later?3 .她生日时你要送她什么礼物？will you give her on her birthday?4你必须忘掉过去，开始现在的生活。You must forgetand start living要点4. wide【思维导图】词性及词义a measuring a large distance from one side t
16、o the other 宽的； 宽阔的q同根词-wide adv.宽地（指具体的宽度）widely 也广泛地；宽地（指抽象的广度）/一,width宽度、widen也拓宽；加宽【典例分析】l.This couple have strange habits. The man would like to sleep with the lamp burning and his wife with thewindowA. wide openB. widely openC. wide opened2.Mobile phone is(wide)used in the world now.要点 5. rece
17、ntly【思维导图】三isadv. in the recent past ( = not long ago )不久前; 最近词性及词义 匚2recentlyU同根词recent adj.最近的【典例分析】1 .My partner and I have both(recent)lost our jobs in the city.2 .Her books have gained popularity(recent).3 .Our teacher has changed a lot in(recent)years.要点6. While与when区别【思维导图】的时候南性及词义conj. durin
18、g the time that something is happening 在期间； 当while n.一会儿whileH拓展Hwhile ccmj.而；然而（表示对比）when后面可以接延续性动词和短暂性动词，若主从句表达将来发生的事情，要 遵从“主将从现原则；如果从句动作为过去时而且是短暂性动词，则主 句用过去进行时while后面只能接延续性动词，常用进行时态；如若主句的动作也是延续性的， 贝U构成 “be doing whilebe doing”【典例分析】1 .There is plenty of rain in the south there is little in the no
19、rth in China.A. whileB. asC. when2 .did the bell ring?一 we were having dinner, the bell rang.A. While; WhenB. When; While C. While; While3 .当我在做饭的时候，他在做家庭作业。HehomeworkI was cooking.4 我走进来时他正在看书。He I came in.要点7prepare【思维导图】X 词性及词义也 make something ready to be used 使（自己）有准备_prepared adj.准备好的prepare)-同
20、根词,unprepared adj.没准备好的prepare for = be / get ready for准备好9 拓展卜be prepared for准备【典例分析】1 .He was well(prepare)to start the game.2 .All the students are(prepare) for the final exam now.3 .学生们正忙着准备期末考试。The students are busy the final exam.要点8.at the front 在前面in the shape of 的形状both . and .意为“和都；不但 而且；既
21、又【典例分析】1 .为了能占个靠前的位置，她提早到了。She arrived early to secure a place.2 .游泳池呈心形。The swimming pool wasa heart.3 .我和她都擅长英语。sheI good at English.要点9.be connected to 与相连be satisfied with 对感到满意mix . with .(使与)相混break down停止运转；出故障【典例分析】1 .厨房和客厅是连着的。The kitchenthe living room.2 .听说和读写有密切的关系。Listening and speaking
22、 closely reading and writing.3 .油不能和水混合在一起。Oil cant water.4 .我的电脑出故障了。My computer.5 .老师对我们的成绩很满意。The teacherour grades.A组第一节、短文填词This underwater hotel is in the shape of a whale. It has 50 bedrooms, a cafe and a shopping centre. Mrs. Peng stayed at the hotel with her children recently and they had g
23、reat fun.Forever Green HousesThese houses are both “green and 1 s 二 The energy is environment friendly and the home appliancesare intelligent. Mr. Yu 2 c recommends these houses because they will 3. s everyone.The CJ3The car 4.m the hydrogen in it with oxygen from the air to make electricity. It has
24、 an electronic map andis driven by a computer. Mr. Hu helps protect the environment by driving the CJ3 because of the new 5. t. 第二节、完成句子1 .天气太差了！恐怕我们不得不取消这次野餐活动。it is! Im afraid that we have to cancel this picnic.2 .这里是公共场所，禁止停车！This is the public place and cars here.3 .小孩最好不要单独去游泳，除非有父母的陪同。Children
25、swimming alone unless their parents are with them.4 .如果你想制作一个蛋糕，你首先需要将面粉和黄油混合在一起。you want to make a cake, you should first flour butter.5 .当你从天空俯瞰这个岛，你会发现它呈五角星形状。When you see the island from sky, you will find it isa five-pointed star.B组一、短文填词In the future transportation will become cleaner, faster
26、and safer. It is likely for man to go on a space1.1. We can take a vacation on the moon or visit other planets. With the earths land left no enough room, man can even live under the sea.As for education, there will be no more 2.t giving lessons in the classroom.Students can 3. s at home on the radio
27、 or Tv instead of going to school every day. In addition,every family will have videophones, through which we can go shopping and take a physical examination .In the field of health and medicine , people in the future will be able to 4.e a longer and healthier lifeand remain active even in old age.I
28、n a word, in the future the new science and technology can make our life more c.二.完成句子。1 .请让李小姐尽快复我电话。Please ask Mr. Li to call me back.2 .你可以在网上搜寻各种信息。All kinds of information on the Internet.3 .他决定现在开始为比赛做准备。He decidedthe competition from now on.4 .我对这辆汽车很满意。Ithe car5 .我进房间的时候，他正在玩电脑游戏。When I into
29、 the room, he a computer game.三、用所给单词的适当形式填空1. There is an (electricity) map in the navigator (导航仪).2. You should make an (apologize) to your father for breaking his works.3. Are you (satisfy) with the dinner we had last night?4. Dont worry! I will (certain) get there on time.5. Have you heard from
30、him (recent) ?1.1 often do yoga at home in my (relax) time.7. Ifs a (mix) of water, flour and sugar.8. However, these musicians often sing in secret and their music is not (wide) known.9. He was (prepare) , so he sang very well in his show.10. Our villages are (connect) by a bridge.四.读课文，根据首字母提示写出所缺
31、的单词。The Hotel WhaleThis underwater hotel is in the s of a whale. It has 50 bedrooms, a c and a shopping centre.Mrs. Peng stayed at the hotel with her children r and they had great fun.Forever Green HousesThese houses are both “g and s The energy is environment friendly and the homeappliances are int
32、elligent. Mr. Yu c recommends these houses because they will s everyone.The CJ3The car m the hydrogen in it with oxygen from the air to make electricity. It has an e mapand is driven by a computer. Mr. Hu helps protect the environment by driving the CJ3 because of the new t.五、根据句意，从方框中选出合适的词组并用其适当形式
33、填空。in the present, prepare for, mix . with, on the Internet, in the shape of10.1 dont want to change my job because I feel happy with it.2. Look! The cloud is a flower.3. the water salt and it will become salty.4. More and more people have got used to ordering food because its convenient fbr them to do that.5. We the trip now. Dont worry and everything will be ready.六、根据括号单词提示用适当形式完成句子。1.1 feel very tired(最近)because of my busy work.2. You have made too many(道歉),so now I just want to see good results.