广州新版八下Unit3Traditionalskills知识点

1、Traditionalskills一、知识讲解及拓展1. used to &be used todoing &be used to doUsed to do sth过去常常做某事只用于过去时态He used to go to school by bike.Be usedto doing习惯于做某事可用于过去，现在，将来等时态He is used to going to school.Be usedto do被用于 .可用于任何时态=be usedfor doingEg:1-Howisyourgrandma?-She _isfine.Sheusedtooutforawalk.Aw

2、atch,go_TVathomeBwatching, goaftersupper.ButCwatching, goingnowsheisusedtoDwatch,_going2BambooAusedDbeusedcan_paper.tomakeBbetomakingusedmakeCbeusedtomake2although虽然，尽管与 though 同义，用来引导让步状语从句。不能与but同时出现在句子中。Although比较正式，常用于句首；though 多用于非正式文体，表示强调。Eg:-TheboycanspeakbothEnglishandJapanese_heisonlyten.-

3、Wow,whatacleverboy.AifBbecauseCalthough3fitadj.健壮的，健康的v.合适，侧重于尺寸，大小合适。Tokeepfit,sheeatsalotofvegetablesandfruits.Thiscoatdoesn tfitme.4upto到达，至多有；uptonow到现在为止=bynowHisstorybooksareupto50.5setoff出发，动身 =setoutTheysetoffatnight.6get/bereadyfor为.做好准备，beready准备好的 .Bereadytodosth准备做某事Mothergetsreadyfordin

4、ner.Areyouready?Tomisreadyfortheexam.I mreadytogo.7tie.around. 栓 .在 .周围Thegirltiesascarfaroundherneck.Tieto把 .系在 .Hetiedthehorsetoatree.Tieup系好，捆好Pleasetieupyoursafetybelt.8stop.fromdoing阻止 .做 .=prevent.from=keep.fromTheheavyrainprevented/keptusfromclimbingthemountain.9reach& get& arriveReac

5、h及物动词，后直接跟表示地点的名词GetArriveGet to +地点名词；Arrive at+小地点；get here/thearrive in+ 大地点；可当不及物动词：He arrived.10 hang悬挂，吊悬挂： hang-hung-hung; 绞死，吊死：hang-hanged-hanged11 throw 短语Throw .into把 .扔进 .Throw away扔掉throw off匆匆脱掉throw at向 .扔去He threw a stone into the river.Dontthrow off your coat. It scold outside.Throw

6、 away those old newspapers.Tom threw stones at my dog.12 require& needRequire及物动词Require to be done;require doing; require sb. to doNeed及物动词Need to do; need to be done; need doing情态动词Need doPlants require watering every day.The room needs to be cleaned.They require that I should appear.You needn

7、 tcome.I need to buy a new bike.13 no more& no longerNo more不再常用来修饰非延续性动词，表示今后不再重复以前发生的动作，多指数量上不再增加，程度不再加深。 =not .anymoreNo longer不再相当于not .any longer,在句中起副词作用，用来修饰延续性动词，指某事从时间上讲以后不再发生，其时间不再延续。He no more comes.We are no longer students.He is no more a student.= He isn tastudent any more.14 mista

8、ke 错误Make a mistake 犯错误by mistake错误地，无意中Mistake A for B把 A 错认成 BHe makes a lot of mistakes in grammar.I took her umbrella by mistake.I often mistake Lucy for Lily.15 after& laterAfter介词常用于过去时态，after+一段时间表示某段时间后Later副词常用于过去时或将来时，一段时间+later形容词意为 “后来的 ”，修饰名词After two years, he died in London.Tom le

9、ft for Shanghai two weeks later.16 keep 短语Keep sb/sth + 形容词：使 .保持 .;Coats will keep you warm.We should keep out school clean and tidy.17 名词 +y= 形容词keep +形容词：保持某种状态；keep (sb) doing： 不停地做某事The shop keeps open twelve hours a day.Dontkeep talking.Health( 健康） +y=healthy （健康的）luck( 幸运） +y=lucky （幸运的）In go

10、od/bad/poor health 健康状况好 /不好bad luck倒霉keep healthy 保持健康good luck好运For luck 为了吉利；18 be made from& be made ofBe made from 由 .制成；看不出原材料Be made into被制成 .Be made of 由 .制成；看得出原材料Be made in在.制造Be made up of 由.组成They made wine from rice.The house is made of wood,Paper is made from wood.The doll is made

11、up of four parts.19 voice& noise& soundVoice嗓音；指喉咙发出的声音Noise噪声Sound泛指一切声音The girl has a beautiful voice.Dontmake any noise!At midnight he heard a strange sound.二、语法 被动语态英语动词有两种语态： _ 和 _ 。主动语态表示主语是动作的执行者，被动语态表示主语是动作的承受者。1、被动语态的构成：英语动词的被动语态由_ 构成。助动词be必须与主语的人称和数量保持一致，并有时态的变化。例如：The man was fool

12、ed by the two boys.The book has been translated into several languages.2、被动语态的用法（ 1）动作的执行者不知道是谁或难以说明时常用被动语态。例如：Street lights are often turned on at six in winter.The new test book will be used next term.（ 2 ）当动作的承受者比起动作的执行者来说更能引起人们的关心而需要加以强调时，要用被动语态。例如：This kind of bicycle is not sold in our shop.Th

13、e thief was caught by a policeman yesterday.（ 3）含有双宾语的句子，主动句中的间接宾语或者直接宾语都可变为被动语态中的一个主语，另一个保留不变。变为主语的若是主动句中的直接宾语在变为间接宾语前则需加介词to 或 for。 例如：The pianist gave the pupils( 间接宾语 )some advice(直接宾语 ) The pupils were given some advice by the pianist. Some advice was given to the pupils by the pianist.(4) 在主动语

14、态句中动词make、 have、 let、 see、 watch、 hear、 feel 等后接动词不定式作宾语补足语，动词不定式不加 to。但变成被动语态时后面的不定式都须加上to。 例如：The boss made them work ten hours a day. They were made to work ten hours a day.A boy saw him enter the house. He was seen to enter the house.3、被动语态的时态一般现在时构成：助动词be + 动词的过去分词例如： This kind of car is made i

15、n shanghai.一般过去时构成：助动词was/were + 动词的过去分词例如： The bridge was built in 1992.现在进行时构成：be + being + 动词的过去分词例如： A new bridge is being built in my hometown.过去进行时构成：was/were + being + 动词的过去分词例如： The plan was being discussed by them at that time .一般将来时构成： will/be going to do + be +动词的过去分词例如：These books are go

16、ing to be posted tomorrow.过去将来时构成：would/was(were )going to do + be + 动词的过去分词例如： The room would be painted .现在完成时构成：助动词have/has + been + 动词的过去分词例如： Has his work been finished?过去完成时构成：助动词had + been + 动词的过去分词例如： The news had been told to him by us .带有情态动词的被动语态构成：情态动词+ be + 动词的过去分词例如： Can this walkman b

17、e repaired here?主动语态改为被动语态的步骤：主动语态中的宾语变为被动语态句中的主语；主动语态句中的动词改为相应的被动语态；主动语态句中的主语变为被动语态句中by 的宾语。主动语态句中的谓语动词带有双宾语，即直接宾语和间接宾语时，转换方法有两种：把间接宾语转化为主语，保留直接宾语把直接宾语转化为主语，保留间接宾语。此时，一般需在间接宾语前加适当的介词（通常是介词 for 或 to)。在短语 see sb. do sth. 中，动词 see 后跟不带 to 的不定式作宾补。改为被动语态时要加上to。用于这一结构的谓语动词一般是表示知觉的动词如see, hear,watch,find

18、 等，以及使役动词make, let 等。巩固练习 ： .把下列主动语态改为被动语态:1、 We often use a recorder in our English class. _2、 They will show a new film next week. _3、 When did they build the house? _4、 I saw the boy enter the room. _5、 Will they show a new film next week? _6、 Have they posted the letter yet? _7、 We often see him

19、 help his classmate. _8、 You must turn off the light before you go to bed. _9、 Who is repairing the bike? _10、 The student should learn all the texts by heart. _ .选择填空 :1. The reading room _ yesterday afternoon.A. cleanedB. is cleanedC. was cleaningD. was cleaned2. The workers were made _ ten hours

20、a day.A. workB. to workC. workingD. worked3. Food _ in a cool place in summer.A. must keepB. mustn tkeepC. must be keptD. mustn tbe kept4. His father _ to work in Hong Kong 3 years ago.A. sentB. was sentC. has sentD. has been sent5. The pen _ well.A. writesB. is writtenC. was writtenD. writing6. Gre

21、at changes _ in the town since 1988.A. have taken placeB. have been taken placeC. has taken placeD. has been taken place7. Our compositions must _ next Monday.A. be hand inB. be handed inC. handed inD. be handing in8. The child will _ back to his parents next month.A. sentB. sendC. be sentD. be send

22、ing9. _ his work _ yet?A. have beenfinishedB. has been finishedC. has finishedD. have finished10. The classroom _ now.A. is cleaningB. is being cleaningC. is being cleanedD. is cleaned作业：一 根据提示完成单词1D_ the picture you have seen.2Write a short article about a p_with a traditional skill.3A_ he is over

23、65, he is very fit and still enjoys w_.4They can d_ down and stay under the water for up to two minutes.5Damin usually sets off in the late afternoon and gets the cormorants r_for work.6The fish are then taken and thrown i_a big basket by Damin.7No nets are r_ for this type of fishing.8Damin is over

24、 65 now, but he still e_working.9After dark, he h_a light on a post at the front of the boat.二 单选1In some countries, tea _with milk and sugar.A is servingB is servedC servesD served2The new type of car is going to _in three years.A turn outB be turned outC has turned outD have been turned out3-I wan

25、t to sit at the table near the window.- Sorry, _already.A it tookB it takesC it is takingD it has been taken4 The letter _three days ago and it _yesterday.A had post, had arrivedB was posted, arrivedC posted, arrived D had been posted,was arrived5 He told me that the final examination _next Thursday

26、.A is givenB will be giveC would have givenD would be given6 Water _into ice,A will changedB will be changedC should changeD can be changed7 Plays _twice a month in that theatre.A put onB are put onC was put onD often put on8 The birds _fly away last Saturday.A let toB is let toC was letD were let t

27、o9 A strange sound _yesterday evening.A was heardB hearsC heardD is heard10A beautiful bike _him by his classmates.A sent toB will sent toC was sent toD will be sent for11_a new library _in our school last year?A Is, builtB Was, builtC Does, buildD Did, build12An accident _on this road last week.A h

28、as been happenedB was happenedC is happenedD happened13Cotton _in the southeast of China.A is grownB are grownC growsD grow14A talk on Chinese history _in the school hall next week.A is givenB has been givenC will be givenD gives15A lot of things _by people to save the little girl now.A are doingB a

29、re being doneC has been doneD will be done16-When _ this kind of computers _? - Last year.A did, useB was, usedC is, usedD are, used17The Great Wall _ all over the world.A knowsB knewC is knowD was known18Who _ this book_?A did, writtenB was, written byC did, written byD was, written19A story _by Granny yesterday.A was told