吉林省吉林市第一中学校高中英语 Unit2 The United Kingdom Section I Warming up and Reading练习 新人教版必修5.doc

1、Module 5 Unit 2 The United Kingdom Section I Warming up and Reading一、课前预习 I. 词义配对A. quality of being convenient or suitableB. arouse interest or pleasure in (sb./sth.)C. (act of)collecting sth.D. struggle; fightE. (cause sth. to) become clear or easier toF. be composed of or make upG. come or bring

2、together; joinH. succeed in doing (sth.); complete successfully; achieveI. giving joy; pleasantJ. praise or approval because you are responsible for sth good 1. enjoyable 2. credit 3. convenience 4. attract 5. collection 6. conflict 7. accomplish 8. clarify 9. unite 10. consist II重点短语1. 由组成 _2. 把分成

3、_3. 把和连接起来 _4. 谈到; 查阅 _5. 挣脱（束缚）；脱离 _6. 值得赞扬；在名下 _7. 而且，也 _8. 为了方便 _9 . 留心看；注意 _10. 省去；遗漏；不考虑_III重点句型 1. _ _ _ _ the industrial cities _ _ _ _ _ do not attract visitors. 令人遗憾的是这些建立与19世纪的工业城市并不吸引游客。2. However, the southern part of Ireland was _ and _ _ _ _ _ _ _.然而，为了建立自己的政府，爱尔兰南部却不愿意统一，从中脱离了出来。3. Yo

4、u must _ _ _ _ if you are going to make your trip to the United Kingdom _ _ _ . 如果想使你的英国之旅不虚此行又有意义，你就必须留心观察。4. Now when people _ _ England you find Wales _ as well.如今当有人提起英格兰，你就会发现威尔士也包括在内的。5. People may _ _ different words are used to describe these four countries: England, Wales, Scotland and Nort

5、hern Ireland. 人们也许觉得奇怪，为什么用来描述英格兰、威尔士、苏格兰和北爱尔兰这四个国家的词语不大一样。6. Happily this was _ _ _ when King James of Scotland became King of England and Wales as well.令人庆幸的是，当苏格兰的詹姆斯国王成为苏格兰和威尔士的国王时，这三个国家和平地实现了统一。7. England is the largest of the four countries, and _ _ it is _ _ _three zones. 英格兰是四个国家中最大的。为了方便，它大

6、致可以划分为三个地区。二、重难点剖析1. Now when people refer to England you find Wales included as well.如今当有人提起英格兰， 你就会发现威尔士也包括在内的。本句是一个复合句，when people refer to England 是时间状语从句，you find Wales included as well 是主句，主句是主+谓+宾+宾补，宾补是-ed分词。Wales 是included的逻辑主语，表示被动关系，因此用-ed形式。 You find most of the population settled in the

7、 south.We found her greatly changed.归纳总结：可以带有-ed分词作宾语补语的动词有：1) 表感觉和心理状态的动词：see, hear, find, feel, think等。如：I saw Tom taken away by the police.I felt myself lifted up by something.2) 表示“致使”意义的动词： make, get, have, keep等。如：He was trying hard to make himself understood.I have my hair cut every month. (h

8、ave 作“让”解)He had his arm broken in an accident.（have 作“遭到”解）We had not any food left in the house. （ have作“有”解）3) 表示“希望”意义的动词：like, want, wish, order等。如：He wont like such questions (to be) discussed at the meeting.I want none of you (to be) involved in the matter.强调结构的特殊疑问句式为：Wh- is/was it that?判断一个

9、句子是不是强调句型的方法：把句中的it is/was 和that 去掉，看句子结构是否完整，若完整就是强调句型，否则就不是。既境活用：(1) I have never heard him _. 我从未听过有人说他的坏话。(2) He raised his voice to _. 他提高嗓音使别人听清自己。(3) The students wish _. 学生希望这个电视节目继续播下去。2. Happily this was accomplished without conflict when King James of Scotland became King of England and W

10、ales as well. 令人庆幸的是，当苏格兰的詹姆斯国王成为英格兰和威尔士的国王时，这三个国家和平地实现了联合。accomplish-achieve; succeed in doing sth., especially after trying hard 取得（成功），完成（任务）：I have accomplished my goal desired. 我已经实现了我渴望的目标。as well-in addition to sth. or sb. else （除外）还，也：I like Tom and I like his brother as well.我喜欢汤姆，也喜欢他的弟弟。归

11、纳总结：1） accomplish vt. 取得，完成。一般后接表示任务、使命、目标、航程的名词或其他抽象名词，如：task, mission, miracle, purpose, goal, aim等。强调“成功”。We accomplished our voyage in three days.The best method to accomplish this goal is to rely on your own effort.2） complete vt. 完成。 后接具体事物的名词，如表示建筑、工程、书籍等的名词，如：building,project , course 。含有“积极

12、”的意思。The building will be completed by the end of the month.I shall complete the whole course next year.3）finish vi./vt. 完成。后接名词或动名词。finish 还含有消极、被动、反面的意味，如“用完，吃完”等。Have you finished reading the novel?(此句不能用complete)He finished writing the novel last month.4）achieve vt.(凭努力)取得成功。后常接success , victory

13、, ambition, aim, purpose, goal, fame等词。We have achieved great success during our twenty years reformation.He hoped to achieve his goal by peaceful means.即境活用：(1) They have _ the bottle of whisky. 他们把那瓶威士忌全喝光了。(2) It took them two years to _ the bridge. 完成这座大桥花了他们两年的时间。(3) The mission must be _ withi

14、n two weeks. 这项使命必须在两周内完成。(4) Women have yet to _ full equality in the workplace.在工作领域，妇女还没有取得完全平等的地位。3. You must keep your eyes open if you are going to make your trip to the United Kingdom enjoyable and worthwhile. 如果想使你的英国之旅不虚此行又有意义，你就必须留心观察。keep ones eyes open 留心看；注意 He often makes a brief appea

15、rance here, so keep your eyes open and see if you can spot him.老经常在这里匆匆露面，因此要留意，看你能否认出他来。worthwhile adj. 值得做的，值得出力的，值得花时间的Is it worthwhile committing suicide due to such a small setback?为这点挫折，犯得上寻死吗？此句含有一个make 复合结构 即：make + n. + adj. He has a special way to make his class lively and interesting.他有一种

16、特殊的方法使他的课生动有趣。归纳总结：1) be worth sth/doing sth 值钱；值得 ( worth起介词的作用，常做表语，后接doing 用主动代替被动，可以受副词well 修饰) Our house is worth about a million dollars.我们的房子值一百万每元。 This idea is well worth considering. 这个想法很值得考虑。2) worthy adj 值得尊敬的（在句中做定语）；值得的（在句中做表语），worthy of 不能用在金钱方面be worthy of sth be worthy of being don

17、e be worthy to be done Jilin City is worthy of a visit. = Jilin City is worthy of being visited. =Jilin City is worthy to be visited. 吉林市值得参观。 The school has graduated many worthy young people. 这所学校培养了许多值得赞赏的年轻人。3) worthwhile adj. 值得（花时间，钱或努力等）（在句中做表语，定语或宾补） In a word, the car is a worthwhile purcha

18、se.（用作定语） 总而言之，这车是值得买的。 It is not worthwhile getting mad at him! （用作表语）跟他生气犯不上！I think it well worthwhile to go.（用作宾补）我认为很值得去。即境活用：(1) It is not _ to run the risk of losing our business. 冒失去我们的生意的危险是不值的。(2) He is a candidate _ to be supported. 他是一个值得支持的候选人(3) This theory was new to me and certainly

19、_ looking at. 这个理论是我所不熟悉的，当然值得研究。三、易混易错知识点 1. divide sth into sth指把具有统一性的东西分成几部分，往往还有自然划分的意思，并能按比例“划分”“分隔”成若干部分。separate sth from sth意为“使分开”“使分离”分手”，指把原来结合在一起或混杂的东西分开，被分隔的东西没有任何统一性。即境活用：(1) The children _before they started the game. 游戏开始之前，孩子们被分成四组。(2) The English Channel _. 英吉利海峡把英法两国分离开。2. 和break

20、相关的短语break away (from sb/sth) 挣脱；脱离 break down 出故障；失败；垮掉 break into sth. 强行闯入 break in 破门而入 break out （战争，打斗，火）爆发 break through 突破；战胜 break up （婚姻）结束；（会议）解散 break (sth.) off （使）折断；中断（关系）来源:学科网即境活用：(1) Burglars had _ while we were away.(2) He had finally managed to _ her shyness.(3) The telephone sys

21、tem has _.(4) They had their house _ last week.(5) They had escaped to America shortly before the Second World war _ .(6) Their marriage has _.(7) The back section of the plane has _.(8) The people of the province wished to _ and form a new state. 3. consist of 由组成be made up of 由组成 （make up sth构成某物）

22、be composed of 由组成 （compose sth构成某物）即境活用：(1) The committee _ ten members.(2) The United Kingdom _ Great Britain and Northern Ireland.(3) water _ oxygen (氢) and hydrogen（氧）.(4) Fifty members _ the medical team.4. as well 起副词作用，其语气相当于too或also(也，还)。一般放在句末，强调它所修饰的部分，这是与as well as 所不同的。如：School will have

23、 to teach computer skills as well. as well as 用作并列连词它所连接的成分要互相对等，即名词与名词相并列，动词与动词相并列，分词与分词相并列，形容词与形容词相并列，介词与介词相并列。如：It is important for you as well as for me. 再如：This is a political as well as an economic question. 再如：I grow grass as well as flowers.注意：as well as, along with, as much as, together wit

24、h 是准并列连词。当用准并列连词来连接主语时， 谓语动词的数决定于充当主语的第一个名词的数。如果名词是单数，谓语动词照例要用单数。如： Helen, as well as her brother, has gone abroad.即境活用：请分析下列 (1) 和（2）中的错误，并选出（3）中的正确选项。(1) Thomas was a real friend, for he advised me as well as helping me with my English.(2) The teacher, as well as a number of students, were asked t

25、o attend the party.(3) New Yorks Statue of Liberty was designed to be a beacon for ships and a monument _. A. besides B. in addition C. as well D. together四、课后自测(一）基础知识自测I. 单词拼写1. The committee c_ of ten members.2. If you d_ 30 by 5, the answer is 6.3. She had often come into c_ with her mother- in-

26、law.4. They were u_ to fund a project that had little chance of success.5. I have some British pounds that I would like to change into Chinese c_.6. We have the most advanced medical _ (机构).7. The position of the house combines quietness and _ (方便).8. The painting comes from his private _ (收藏).9. He

27、 studied _ (建筑学) at university.10.We are looking for someone with experience in _ (管理).II.用所给短语的正确形式填空consist of divide into refer to break away from leave sth. out take the place of break down in memory of 1. We are sorry to arrive late, but the car _.2. The speaker _ his past experience.3. Electri

28、c trains have now _ steam trains in China.4. _ this line _ 20 equal parts.5. He decided to _ the Party and seek re-election as an Independent.6. I have just finished a long poem _ James Ford.7. He _ an important detail in her account.8. Carbon dioxide _ carbon and oxygen.(二）能力提升自测I.单项填空1. I hope tha

29、t what I say will _ the situation. A. clarify B. clear C. clean D. state2. New Zealand is a country lying on the Australia continent, _ two big islands and many smaller ones. A. making up B. consisting of C. belonging to D. resulting from3. Dont be so discouraged . If you _ such feelings, you will d

30、o better next time.A. carry on B. get back C. break away D. put away4. - Are you going to have a holiday this year? - Id love to. I cant wait to leave this place_A. off B. out C. behind D. over 5. Most of us know we should cut down on fat, but knowing such things isnt much help when it _ shopping an

31、d eating.A. refers to B. speaks of C. focuses on D. comes to 6. She doesnt speak _ her friend, but her written work is excellent.A. as well as B. so often as C. so much as D. as good as7. In some countries, _ is called “equality” does not really mean equal rights for all people.A. what B. which C. o

32、ne D. that 8. He hasnt slept at all for three days. _ he is tired out.A. There is no point B. It is no good C. It is no wonder D. There is no possibility9. There were four children in the room, so the lady _ the cake among them.A. separated B. divided C. parted D. broke10. -Your radio doesnt work. -

33、Yes. I must have it _. A. repair B. repairing C. repaired D. to repair 11. I want to see all of his films, especially the one you _ just now.A. referred to B. linked to C. mentioned to D. talked to 12. Im sure computers cant completely _ of humans in the future.A. take place B. take the place C. tak

34、e its place D. take a place13.The managers discussed the plan that they would like to see _ the next year.A. carry out B. carrying out C. carried out D. to carry out 14. Perhaps the beautiful beach is the islands main _. A. influence B. glory C. attraction D. conservation15. If it is quite _ to you,

35、 I will visit you next Tuesday. A. convenient B. fair C. easy D. comfortableII. 完成句子，根据汉语意思用上括号中所给的单词完成句子。1. The speaker raised his voice but still couldnt _ (让听众听到). (hear)2. _ (使他高兴的是), she passed the exam after all.（delight）3. Come an see me when _ (你方便的时候).(convenient)4. _ (没有必要讨论)the problem ag

36、ain.(need)5.You have _ (漏掉了最重要的词) in this sentence. (leave sth out)（三）智能拓展训练I.完形填空 When Alice started to cycle home from Jennys house, she wasnt nervous. She was certainly not afraid of the dark. 1 , it was only a 15-minute ride home. But halfway there, she began to wish that she hadnt been so 2 .As

37、 she rounded a sharp bend, it suddenly 3 cold very cold. Alices breath became puffs of white cloud and her legs were so cold that it became hard to ride.With her heart beating fast, she struggled so hard to move 4 that she didnt hear the car which suddenly appeared beside her. She stopped by the roa

38、d. The big black car also 5 . Slowly, the passenger-window began to slide down. Alice held her breath. In the soft light inside the car, something 6 . Then, the light brightened and Alice was staring at a sweet, grey-haired old lady. “Hello, dear,” said the old lady. “I need 7 . Im afraid Im lost. I

39、 need to find the nearest airport. I must be there in the next five minutes.” “Airport? You 8 are lost,” Alice said. “You need to go back five kilometers 9 you reach the T-junction. Turn left and 10 for about another 10 kilometers to the main highway. From there, just follow the 11 to the airport. B

40、ut Im afraid theres no 12 youll get there in five minutes!”“Thank you very much, dear,” replied the old lady. “Dont worry Ill 13 in time.”The 14 moved up and the car started off. A little way ahead, it 15 and with headlights flashing, it drove past Alice. But then, something 16 happened. The car beg

41、an changing. First, its color 17 from black to silvery-grey. Then, the wheels began disappearing, but the car continued to move forward, 18 just above the ground. As the car 19 into the dark sky, the big red tail-lights grew larger and larger and glowed more and more brightly. With a faint whistling

42、 20 , the car was gone in seconds, leaving Alice shaking her head in disbelief1. A. HoweverB. BesidesC. ThereforeD. Otherwise2. A. braveB. excitedC. curiousD. stubborn3. A. fellB. seemedC. provedD. grew4. A. asideB. aroundC. forward D. backward5. A. arrivedB. stoppedC. stayedD. started6. A. gathered

43、B. existedC. droppedD. moved7. A. helpB. gasC. rest D. water8. A. necessarilyB. normallyC. basicallyD. certainly9. A. ifB. untilC. unlessD. as10. A. driveB. walk C. follow D. march11. A. addressB. signsC. noticesD. guidance12. A. doubtB. room C. time D. way13. A. have itB. get it C. make itD. finish

44、 it14. A. doorB. windowC. headlight D. wheel15. A. passedB. rushed C. turnedD. continued16. A. strange B. sensitive C. imaginable D. horrible17. A. developedB. appearedC. spread D. faded18.A. rollingB. floatingC. drawing D. flashing19. A. pointedB. returnedC. broke D. rose20. A. tuneB. voiceC. sound

45、D. toneII单句改错1. People may wonder that different words are used to describe these four countries.2. You find most of the population settling in the south.3. This solid stone , square tower had remained stand for one thousand years.4. Will you be convenient this afternoon, John?5. Did the medicine ha

46、ve any affect on you?6. What great delight to have a picnic here!7. Shall we break down our discussion and have some tea, please?8. It is no need for you to wait; the movie star has gone through the back door.9. What made them so frightening?10.The greatest historical treasure of all is London with

47、its museums, art collection, theatres, parks and buildings. Module 5 Unit 2 The United KingdomSection I Warming up and Reading一、课前预习 I. 词义配对 1. I 2. J 3. A 4. B 5. C 6. D 7. H 8. E 9. G 10. F II重点短语 1. consist of 2. divide into 3. link sth to sth 4. refer to 5. break away (from) 6. to ones credit 7.

48、 as well as 8. for convenience 9. keep ones eyes open 10. leave outIII重点句型1. Its a pity that built in the nineteenth century 2.unwilling, broke away, to form its own government 3. keep your eyes open enjoyable and worthwhile 4. refer to included 5.wonder why 6. accomplished without conflict 7. for c

49、onvenience, divided roughly into 二、重难点剖析1. (1) spoken ill of (2) make himself heard (3) this TV program continued 2. (1) finished (2) complete (3) accomplished (4) achieve 3. (1) worthwhile (2) worthy (3) worth 三|、易混易错知识点1.（1）Were divided into 4 groups （2）separate England from France.2.：(1) broken i

50、n (2) break through (3) broken down (4) broken into (5) broke out (6) broken up (7) broken off (8) break away 3. (1) is made up of/ consists of/ is composed of (2) is made up of/ consists of/ is compose d of (3) is made up of/ consists of / is composed of (4) make up/ compose4. (1）把helping 改为help (2

51、) 把were改为 was (3) C.四、课后自测(一) 基础知识自测I. 单词拼写 1. consists 2. divide 3. conflict 4. unwilling 5. currency 6.institution 7. convenience 8. collection 9. architecture 10. administration II. 用所给短语的正确形式填空1. broke down 2. referred to 3. taken the place of 4. divide into 5. broke away from 6. in memory of 7.

52、 left out 8.consists of (二) 能力提升自测I. 单项填空1A。考查动词用法。Clarify “澄清；阐明”; clear “使清醒”; clean “使干净”; state “陈述”。因此选A。2. B。 考查动词用法和非谓语用法。 consisting of 在句中作状语，New Zealand 是consisting of 的逻辑主语，表示主动关系。此句也可以改为 New Zealand is a country lying on the Australia continent, and it consists of two big islands and man

53、y smaller ones. make up “构成某物” ; belong to “属于”; result from “由导致”。因此选B。3. D。考查短语动词意义。put away 这里意为“抛弃；放弃”；carry on “继续进行“；get back “返回； 失而复得“；break away “挣脱；摆脱”。因此选D。4. C。考查短语动词意义。leave sth behind “留下”；leave off”中断；停止”； Leave out “忘记；忽视”； Leave over “剩下”。因此选C。 5D。考查固定句型用法。 when it comes to “当谈到时”。因

54、此选D。 6A。考查asas 用法。as well as “和-一样好”，其中well 为副词，修饰动词speak 作状语，而good 是形容词。因此选A。 7. A。考查what 引导的主语从句。此题选what是因为除了用它引导一个主语从句作句子谓语does not mean 的主语之外，还要用它在从句中作从句的主语（其谓语是is called）, 其意义相当于the thing(s) that。因此选A。 8. C。考查固定句式用法。(It is) no wonder“难怪”; There is no point in doing sth “做某事没有意义”; It is no good

55、doing/ to do “做某事没有用”; There is no possibility that“某事没有可能性”。因此选C。 9. B。 考查动词用法。divide “把分成几分”；separate “把.和分离开”。因此选B。 10C。考查 have sth. done 的用法。句意：你的收音机不工作了，是的，我必须让人把它修好。have sth done 句型有两层含义，第一层是使某事被别人做，如：You had better have your arm examined. 你必须让医生检查一下你的胳臂。第二层是表示不好的遭遇。如：He had his left arm broke

56、n yesterday. 他昨天把胳膊弄断了。因此选C。 11. A。考查短语动词。refer to “谈到” ; link to “把和连到一起”; mention “提到”。 因此选A。 12. B。考查短语动词。take place “发生”; take the place of / take ones place “代替”。故选B。 13. C。考查过去分词做宾语补足语的用法。句意：经理们讨论了那个计划，他们希望看到该计划明年实施。此句是一个含有定语从句的复合句。That they would like to see carried out the next year 是定语从句。se

57、e (the plan) carried out 意为“看到（计划）实施”, carried out 做宾语补足语，和plan是被动关系。因此选C。 14C。考查名词辨析。句意：也许那美丽的海滩是这个岛屿的吸引人之处。Influence “影响”; glory “荣誉”; attraction “有吸引力的事物；景点”; conservation “保护”。因此选C。 15A。考查形容词辨析。convenient “方便的”; fair “公平的”; comfortable “舒适的”。因此选C。II. 完成句子，根据汉语意思用上括号中所给的单词完成句子。1. make himself hea

58、rd 2. to his delight 3. it is convenient to you 4. There is no need to discuss 5. left out the most important word(三) 智能拓展训练I. 完形填空 1. B。考查句子副词。A.然而，表示转折关系， B.除此之外，表示并列关系，C.因此，表示因果关系，D.否则 表示与前面内容相反的条件。前一句说她不怕黑, 后一句说只要15分钟就能到家。这两句为并列关系，因此选besides。2. A。考查形容词。A.逞能， B.兴奋， C.好奇，D.固执。前文说主人公wasnt nervous.

59、后 文but, 语意转折，后悔自己不应该如此逞能，因此选brave（注意这里brave不能译作勇敢）3. D。考查半系动词。A.落下，fall 也可以接形容词作表语，但很有限，fall asleep/ill/silent/pregnant 睡着、病倒、安静下来、怀孕， B.看起来，C.证明是，D.变得。根据语义应该是天突然变得冷。4. C。考查副词意义。A.旁边，B.围绕，到处，C.向前，D.向后。根据前文, 主人公在回家路上应该是努力向前走。 5. B。考查动词。A.到达，B.停下，C.停留，D.开始。前面写主人公stopped, 后文有also所以也填stopped。6. D。 考查动词意

60、义。A.聚集，B.存在，C.使落下，（数量）减少，D.移动。车中的something对应指的是后文的old lady. 所以填moved.7. A。考查名词。A.帮助，B.汽油，C.休息，D.水。后文old lady说我迷路了（lost）,所以是需要别人给指路，B、C、D三个选项不符合题意，所以应该是需要帮助因此选help。8. D。考查副词用法。 A.必要地，B.正常地，C.基本地，D.当然。后文Alice的回答是, 你要往回走5公里再向左然后再走10公里等等, 可见远远偏离目标。Alice非常确定, 所以选certainly, 你当然迷路了。9. B。考查连词用法。A.如果，B.直到，C.

61、如果不，D.当，由于。跟据句意, 是一直走直到到达某处。10. A。考查符合上下文的动词。A.驾驶，B.走，C.跟随，D.行军。前文说的是开车, 所以是drive。11. B。考查名词意义。A.地址，B.标识，C.通知，D.指导。 根据句意, “按照标牌的指示就可以到飞机场了”只有选标牌才说的通。D不对，因为沿途不会有指导。12. D。考查固定搭配。A .no doubt毫无疑问，B. no room没有空间，C. no time没时间，D.no way不可能。C选项看似正确但整句话矛盾(你没时间在5分钟内到达)。13. C。考查习惯用语。A.拥有，B.得到，C.做成某事，D.结束。固定用法,

62、表示成功做某事。 14. B。考查符合上下文的名词A.门，B.窗，C.车顶灯，D.车轮。对应前文的slide down得知是车窗摇下来了,所以这里对应up的应该是车窗window. 15. C。考查符合上下文的动词。 A.通过，B.猛冲，C.掉头/转弯，D.继续。前文Alice建议old lady要go back,所以这里对应车子要掉头才对,所以选turn。16. A。考查符合上下文的形容词。A.奇怪，B.敏感，C.能够想象到的，D.恐怖的。根据后文, 车开始变形,选strange。17. D。考查符合上下文的动词。 A.发展，B.出现，C.传播，D.褪色。后文说从black变成了silver

63、y-grey,就是由黑变灰,所以答案选D 褪色。18. B。考查符合上下文的动词。A.滚，B.漂浮，C.拉，D.闪烁。根据文章,是车子的轮子不见了,但车子地面上方接着向前飘动。19. D。考查符合上下文的动词。A.指向，B.返回，C. break 和into 连用表示破门而入的意思，D.上升。文中意思, 车子飞起升上天空。20. C。考查符合上下文的名词。A.曲调，B.嗓音，C. 表示自然界的各种声音，D. 语气II单句改错1. 把that 改为why 2. 把settling 改为settled 3. 把stand 改为standing 4. 把convenient 改为available 5. 把affect 改为 effect 6. what 后加a 7. 把break down 改为 break off 8. 把it 改为there 9. frightening 改为 frightened 10. 把collection 改为 collections