第三册词汇练习(unit 3)

选择性必修三Unit 3 Back to the past词汇练习篇I.单词短语默写1.___________________ vt. 使确信，使相信；说服，劝说2.___________________ n. 航海，航行，航天vi. 航行，远行3.___________________ vt. 航行；导航vi. 导航4.___________________ vt. & vi. 装上，装入n. 负载；承载量；大量5.___________________ vt. & vi. 加强，增强6.___________________ adj. 友好和睦的；协调的，和谐的7.___________________ vt. 不予考虑，对…不屑一提；去除，摒除；解雇；解散8.___________________ vt. 承认（权威、地位）；承认（属实）；（公开）感谢9.___________________ adj. 有很大影响力的，有支配力的10.___________________ vi. 漏，渗漏；渗入vt. 漏，渗漏；泄露n. 漏洞11.___________________ n. 惊恐，恐慌vi. & vt.__________, ____________ (使)惊慌12.___________________ adj. 可获得的，可找到的；有空的13.___________________ adj.杰出的，优秀的；异常的，罕见的14.___________________ vt. 采用，采取；表决采纳；领养，收养vi. 领养，收养15.___________________ prep. & adv. 在（车、船、飞机等）上，上（车、船、飞机等）16.___________________ vi. 轰隆隆地响；打雷n. 雷，雷声17.___________________ vt. 密谋，策划；使孵出vi. 孵化；孵出18.___________________ n. 纪念碑（或像等）；纪念物19.___________________ vt. 改进，改良，改革n. 改革，改良20.___________________ n. 改变，转移；轮班vi. & vt.（使）移动，（使）转移；改变21.__________________________________________代表（或代替）；为帮助；为了22.__________________________________________不管，不顾23.__________________________________________使成为可能；考虑到，把…算在内24.__________________________________________理顺，整理；把…安排好25.__________________________________________与…相反26.__________________________________________家庭手工业27.__________________________________________涉足；踏上28.__________________________________________不论顺境还是逆境29.__________________________________________镇定下来；恢复知觉30.__________________________________________对... ...宣战Ⅱ词汇填空1.The ____________(broad) and depth of the museum’s collection allows the public to explore the world cultures.2.Curious and ______________(astonish), I rushed out of my dormitory when I heard the noise.3.Britain is a “second-rate power” which has been in decline for a century--yet London remains one of the most _______________(influence) cities in the world.4.The building s have been designed to be ________________(harmony) with the nature.5.His ______________(dismiss) from the factory forced him to leave his hometown.6.The old man insisted that he ______________(give) the night shift instead of the young people, saying he had no one to take care of.7._________ is the case with the original painting in Louvre in Paris, the digital Mona Lisa is the star attraction.8.It seems that the water from this tap _____________(leak) for some time. We need to fix it now.9.Both sides agreed that only in ______________(exception) circumstances will this deadline be extended.10.Many porcelain and silk products _____________(pack) in boxes and shipped to western countries at that time.11.I hate it when the weather becomes ___________(freeze) cold because there is no heater inside.12.Many of the only children are so accustomed to being praised that they react ____________ (violent) when they hear something different.13.The painting will be a lasting ______________(memory) to a remarkable woman.14.She just sat there quietly, ____________(sink) in thought.15.______________(dress) in school uniform, the students seem to be in good spiritsⅢ用所给短语的适当形式填空1.You’ve donated so many books to the children in rural areas, and ___________________ them, we thank you for your kindness.2._______________________ the weather or the distance, Peter will make sure low-income students arrive at their college classes on time.3.He ____________________ the company in the absence of the proof of his innocence yesterday.4.It _________________________ that students should be evaluated in terms of overall qualities.5.It will take two hours to get there, _____________________ possible traffic delays.6.The meaning of studying history lies in protecting civilization, culture and traditions and__________________________ the younger generation.7.Now I need lots of time ___________________ my thoughts thoroughly before my presentation.8._______________________ expectation, the top seed didn’t win the championship.9._______________________ the audience’s great demand, this play will be put on twice a week.10.The whole office was _________________ after his sudden resignation.11.She fell _______________ when she thought she’d forgotten the tickets, which freaked her husband, too.Ⅳ课文内容填空（每空不超过3个单词）Zheng He’s seven voyages had a far-reaching impact 1.______ China and its neighbours. In the countries and regions 2._________ Zheng He set foot, legends 3.___________________(pass) on about this great explorer for centuries. Zheng He’s efforts helped develop and 4.____________ (strong) harmonious relations with these countries and regions, 5.______________(expose) foreign people to Chinese culture, and allowing the Chinese to better understand overseas lands.For many years, some historians dismissed the records of these voyages 6._____ legends. The final proof came 7.________ an enormous shipyard was discovered in Nanjing, where the fleet8.______________(build). Zheng He’s 9.____________________(accomplish) are now widely acknowledged, and he is remembered as one of China’s most 10.___________(influence) explorers.选择性必修三Unit 3 Back to the past答案：I单词短语默写1.convince2.voyage3.navigate4.load5.strengthen6.harmonious7.dismiss8.acknowledge9.influential 10.leak 11.panic, panicked, panicked 12.available 13.exceptional 14.adopt 15.aboard 16.thunder 17.hatch 18.memorial 19.reform 20.shift 21.on behalf of 22.regardless of 23.allow for 24.sort out 25.on the contrary/contrary to 26.cottage industry 27.set foot28.in good times or bad times e to oneself 30.declare war onⅡ词汇填空1.breadth2.astonished3.influential4.harmonious5.dismissal/being dismissed6.(should) be given7.As8.has been leaking9.exceptional 10.were packed11.freezing 12.violently 13.memorial 14.sunk 15.DressedⅢ用所给短语的适当形式填空1.on behalf of2.Regardless of3.was dismissed from4.is widely acknowledged5.allowing for6.passing them on to7.to sort out8.Contrary to9.In response to10.in chaos 11.in panicⅣ课文内容填空1.on2.where3.have been passed4.strengthen5.exposing6.as7.when8.had been built9.accomplishments 10.influential。

UNIT 3DIVERSE CULTURES年级：姓名：(单词短语检测)Ⅰ.英译汉1．chip n. ________________2．cheese n. ________________3．ethnic adj. ________________4．mission n.________________5．graffiti n．[pl.]________________6．comic n. ________________adj. ________________7．immigrant n. ________________8．china n. ________________9．jazz n. ________________10．bar n. ________________11．diagram n. ________________12．minority n. ________________13．Atlantic adj. ________________14．jeans n. ________________15．mushroom n. ________________16．souvenir n. ________________17．herbal adj. ________________Ⅱ.汉译英1．________v i.发生；出现2．________ad v.在市中心；往市中心3．________n．传教(区)；重要任务；使命4．________n．地区；区域5．________ad v.以后；后来6．________n．日志；日记；报纸；刊物7．________v t.&n．夺取(生命)；宣称；断言8．________v t.包；裹；折叠v t.&v i.(可)折小；(可)叠平9．________ad v.特别；格外adj.顶好的；超级的10．________adj.温和的；和善的；轻微的11．________n．衣服；服装12．________v t.适合；满足……需要；相配；合身n．西服；套装13．________n．项目；一件商品(或物品)；一条(新闻)14．________v t.包含；含有；容纳15．________n. 诗集；诗歌；诗作16．________n. 百分率；百分比Ⅰ.拓展单词1．diverse adj.不同的；多种多样的→________n．差异(性)；不同(点)；多样性2．fortune n．机会；运气→________adj.幸运的→________ad v.幸运地→________ad v.不幸地3．admit v t.&v i.承认v t.准许进入(或加入)→________n．准入；准许；承认4．definite adj.确实的→________ad v.肯定；确实5．history n．历史→________adj.(有关)历史的6．minority n．少数民族；少数派；少数人→________n．多数，大多数7．finance n. 财政，财政学；金融→________adj.财政的；财务的；金融的8．earn v t.&v i.挣得；赚得；赢得；博得→________n．利润；收入，工资9．collect v t.收集，收藏→________n．作品集；收集物；收藏品10．construct v t.建筑；建造→________n．建筑；建造11．suit v t.适合；满足……需要；相配；合身n．西服；套装→________adj.合适的12．poison n．毒物；毒药v t.毒死；毒害→________adj.引起中毒的；有毒的13．settle v t.&v i. 定居；结束(争论)；解决(纠纷)→________n. 移民；殖民者→________n. 居民点；清算；解决II.短语检测1．________________(朝……)前进；(向……)去2．________________寻找成功致富之路；闯世界3．________________谋生4．________________一系列或一连串(事件)5．________________除了……外(还)；此外6．________________导致；引起7．________________仅举几例8．________________第一手；亲自9．________________主题公园；主题乐园10．________________把……连接在一起Ⅱ.用准用活选用左栏短语填空1．These young people are willing to come to a foreign country to ________________．2．He loves writing very much and he wishes to ________ by writing in the future.3．She gave ________ lectures at the University of Warwick last year on contemporary British writers.4．Activities available include tennis, archery and swimming, ________________．5．Science has ________ many changes in our daily life, which inspires me to be a scientist.·会积累联想拓展·1. “包含”大搜索①include v t. 包括；含有②contain v t. 包含；容纳③involve v t. 包括；包含④cover v t. 包括；涉及⑤comprise v. 包括；由……组成2．“财富，财产”相关名词小聚①fortune财富②treasure 金银财宝③wealth 财富④possession 个人财产⑤property 财产3．各种“发生”①occur(偶然)发生②happen (偶然)发生③take place (计划等)发生④come about 发生；产生(尤指不受控制地)⑤break out (灾害等)爆发(三)仿写用活句式——造佳句·表达高句式背诵句型1what 引导宾语从句No one really knows exactly when the first people arrived in what we now know as California.没有人确切地知道第一批人是什么时候到达我们现在所知道的加利福尼亚的。

4). When the Second World War _________ (爆发), Tom was only a newborn infant.
5). I’ ll never understand how it ___________ (发生) that you were late three times a week.
And what a city — a city that was able to rebuild itself after the
earthquake that occurred in 1906. 多么好的一座城市啊,一座在1906年地震后能够自我重建的城市
语法填空/微写作
1.It never _o_c_c_u_r_r_e_d__(occur) to me that you could succeed in
4) We are always seeking _t_o_i_m__p_r_o_v_e_ (improve) our working conditions.
完成句子
1) You should _s_e_e_k_a_d_v_i_c_e_ from your lawyer on this matter. 你应该征求你的律师对这件事的意见。
妈妈突然想起她把帐篷落在我们前一天晚上住的旅馆里了。 →___I_t _o_cc_u_r_r_e_d_t_o_M__o_th_e_r__th_a_t__she had left the tent in the hotel where we stayed the night before.(occur) →__I_t_s_tr_u_c_k__M_o_t_h_e_r_th_a_t___she had left the tent in the hotel where we stayed the night before.(strike) →__I_t_h_i_t _M__o_th_e_r_t_h_a_t _she had left the tent in the hotel where we

1.excuse me 劳驾2.Where is the new library?新图书馆在哪？3.in that building over there在那边大楼里4.which floor 哪层5.the fifth floor 第五层6.on the left of the stairs 在楼梯左侧7.the third room on the right右侧第三间教室8.not at all 不客气，不用谢9.the teachers’ office 教师办公室10.the art classroom 美术教室11.the computer lab 计算机室12.classroom building 教学楼13.playground 操场14.clinic 医务室15.be looking for Building No.5正寻找五号楼16.Where can I find…? 哪里能找到…17.be nearby 在附近18.be right beside it 恰好在…旁边19.be right behind it 恰好在…后边20.You’re so kind. 你太好了21.the police station 警察局22.in front of the tall building在高楼前边23.behind the drugstore 在药店后边24.the cinema 电影院25.beside the supermarket在超市旁边26.a gas station 加油站27.be not far 不远28.drive on 一直开29.turn left at the first corner第一个拐角左转30.be on y our right 在你右侧31.Can you tell me the way?你能告诉我路吗？32.I see 知道了，明白33.can’t miss it 不会错过34.Car Park 停车场1.劳驾2.新图书馆在哪？3.在那边大楼里4.哪层5.第五层6.在楼梯左侧7.右侧第三间教室8.不客气，不用谢9.教师办公室10.美术教室11.计算机室12.教学楼13.操场14.医务室15.正寻找五号楼16.哪里能找到…17.在附近18.恰好在…旁边19.恰好在…后边20.你太好了21.警察局22.在高楼前边23.在药店后边24.电影院25.在超市旁边26.加油站27.不远28.一直开29.第一个拐角左转30.在你右侧31.你能告诉我路吗？32.知道了，明白33.不会错过34.停车场。

单词1. desiren．渴望，欲望vt.希望得到；想要(1)have a desire for sth. 想得到某物have a desire to do sth. 想要做某事have a desire that...（should）do sth. 想要……做某事(2)desire (sb.) to do sth. 想要(某人)做某事desire that...(should) do... 渴望……做……例句(1)She has a strong desire for knowledge and wants to go to college very much.她对知识有强烈的渴望，很想上大学。

(2)Disabled people desire to live a normal life. In other words，they want to live as well asordinary people do.残疾人渴望过正常的生活。

换句话说，他们想跟普通人生活得一样好。

(3)My parents desired that I make good preparations for the interview.我的父母希望我为面试做好准备。

短语2. in addition除此之外，另外(1)in addition(＝as well/besides)为副词短语，常放在句首，也可放在句中、句尾。

(2)in addition to(＝as well as/besides/apart from)介词短语，“除……之外”，后接名词或动名词。

例句(1)In addition, students need train together,share their achievement together and overcome the hardship together.此外，学生需要在一起训练，一起分享成功，一起克服困难。

U3重点词汇、短语练习题一、单项选择1.It’s dangerous for us to give too much _____ about ourselves on the Internet.A. messagesB. suggestionsC. preparationD. information2. Mary bought a dictionary in a _____ yesterday.A. bandB. bookstoreC. museumD. restaurant3. —Do you know_____?—Sorry, I’ve never had an e-book before. Why not read the instructions fi rst?A. how can I turn the e-book onB. how I can turn the e-book onC. where can I buy an e-bookD. where I can buy an e-book4. — Excuse me, could you please open the window?—_____ I didn’t hear what you said.A. Why?B. Really?C. Pardon?D. Yes, please.5. — Hi, Sally. Could you help me clean the classroom?—_____ . Let’s do that toget her.A. No, thanksB. No problemC. No wayD. Never mind6. Mr. Wang ____us writing a short passage about how to spend the 2021 winter holiday and we all agreed.A. enjoyedB. advisedC. finishedD. suggested7. I saw a little boy sitting ____ the door when I passed ____ the barber’s.A. beside; toB. by; atC. on; awayD. at; by8. —The new ride looks ____.—If you are ____, just shout or hold my hand. It’s very exciting to ride.A. scary; scaredB. scared; scaryC. scary; scaryD. scared; scared9. You have a little ____ homework to do today, but I hope you can finish it on time.A. muchB. manyC. mostD. more10. —Your dress looks nice on you. Could you please tell me ______?—In Taobao.A. where did you buy itB. when you bought itC. where you bought itD. when did you buy it11.You needn’t take your wallet while shopping. It’s _____to pay on WeChat or Alipay (支付宝).A. convenientB. helpfulC. comfortable12. —Would you like to go swimming with me, Tom?— Sorry, but our teachers always tell us _____in the river.A. don’t swimB. not swimmingC. not to swimD. to not swim13. —It’s very importa nt for us to keep______ .— You are right. We should learn how to protect ourselves when we are in trouble.A. rapidB. safeC. luckyD. social14. —Could you tell me ____for the fruit?—By paying over the Internet.A. how much will I payB. how much I will payC. how will I payD. how I will pay15.— Could you tell me where I can have my mobile phone repaired around here?— ____. There is a repair store right about 200 meters ahead.A. I am sorryB. Certainly notC. Of courseD. No, thanks16. — Lucy, from _____ did you learn about the picnic?—Monica. She told me about it just now.A. whoseB. whomC. whenD. where17. —I’m sorry. I can’t reply to your _____ r ight now. Could you please wait for two days? —OK. I hope you can take it seriously.A. requestB. passageC. courseD. record18. —Is that _____ spelling?—I don’t know. Let me look it up in the dictionary.A. correctB. directC. impoliteD. strange19. —I think it’s necessary to learn how to work in groups.—I agree. Sometimes it’s even _____ than grades.A. more importantB. the least importantC. less importantD. the most important20.—Can you play volleyball or basketball?—_____of them. I’m good at ball games.A. BothB. EitherC. NeitherD. None二、根据句意或括号内所给词的适当形式填空1. The government has built a lot of __________(公共厕所) in our city.2. Could you get me some __________ (邮票)?3. There is a hotel __________ (在……旁边)the supermarket.4. Her brother is taking a shower in the __________ (浴室).5. Miss Zhang received lots of __________ (明信片)from her students on Teachers’ Day.6. Brazil is the ______________(big) country in South America.7. All the students were ____________(excite) when they heard the good news.8. The boy ____________ (rush) to clean his room before his parents came back.9. Could you please tell me where ____________ (get) some money?10. ____________(normal) Maria doesn’t refuse my invitation.11. How about _________ (play) rock music?12. My teacher suggests _________ (go) on a ride after school.13. I think the movie is very _________ (excite). Do you want to see it?14. If you want to be the first to come to our class, you must get up much _________ (early).15. Why not _________ (see) the movie My People, My Country tomorrow?16. Behaving_________(礼貌地) costs nothing, but it brings a lot.17. There is an_____________ (地下的)supermarket in our neighborhood.18. You should write down your_________ (地址)on this piece of paper.19. This 5-year-old boy has such a good sense of d . that he never gets lost.20. Who was the_________ (发言人)at the meeting yesterday?三、按要求完成句子。

Directions: For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentenceU n i t21) According to the passage, _______drinking may be good for one's health .A. muchB. excessiveC. moderateD. unlimited2) He had to ______the sharp pain all night since no doctor could be reached.A. sustainB. endureC. put upD. last3) The public are very unsatisfied with the ______grudgingly doled out (发放)to the elderly.A. incomeB. wagesC. allowancesD. salary4) Some teachers are_______ to stray from the subjects of their lessons.A. ableB. liableC. probableD. possible5) The painting shows a serious-looking man and a woman standing alongside him in front of afarmhouse, their models being _______ the painter's dentist and sister.A. respectablyB. respectfullyC. respectivelyD. respectingly6) The old man was getting better and he could bend to fasten his shoelaces without being outof______.A. breathB. oxygenC. controlD. air7) It is generally not ______for pregnant women to travel by air after the 28th week of pregnancy.A. acceptableB. applicableC. advisableD. capable8) Women who consumed additional meat or took iron supplements were able to______.A. restore backB. resumeC. return to poor healthD. bounce back9) I'd eaten too much that I had to ______my belt by a couple of holes.A. pressB. fastenC. tieD. undo10) Please notice that the that-clause in the sentence ______"characteristics".A. modifiesB. beautifiesC. decoratesD. changes11) The bottom chart shows the ratio of personal debt ______ personal income.A. againstB. withC. betweenD. to12) Not only do these factories ______more natural resources, they also produce more pollution.A. exhaustB. consumeC. swallowD. use13) They ______a surprising degree of agreement and common interest throughout the meeting.A. impliedB. exhibitedC. suggestedD. proved14) You should review your situation, think about changes, look into the past and presentbefore you ______your plans for your future.A. repairB. remedyC. reviseD. change15) I spent most of my money in the first week and ______had very little to eat during the last fewdays of the holiday.A. consequentlyB. as a result ofC. as a consequence ofD. because of16)) The techniques are being applied almost everywhere by big and small companies ______.A. likelyB. similarC. alikeD. samely17) Their sensitivity to the research did not ______from having something to hide, but their greaterco-operation.A. derivedB. stemC. resultedD. originated18) Will China's economy _______entering the WTO? We believe the answer is yes!A. benefitB. be beneficial toC. benefit fromD. profit19) The brains of people who exercise may be better equipped to_______ mental challenges.A. meet withB. copeC. removeD. tackle20) This is forcing people to ______ themselves with computers in a hurry.A. armB. installC. associateD. equipKeys to Unit21-----10:CＢC B C,A C D D A11----20: D B B C A, C B C D DDirections: For each sentence there are four choices marked A), B), C) and D). Choose the ONE answer that best completes the sentence.Unit 31. You must take the _____ steps by yourself; after you have begun, I will help you.A) primitive B) preliminary C) primary D) practicable2. How can you best ______ in your students the speech habits of the English language?A) civilize B) cultivate C) evolve D) train3. After three hours of heated debate, the _____ bill was passed by a narrow majority .A) virtual B) universal C) controversial D) substantial4. Richard’s news report covering the conference was so _____ that nothing ha d been omitted.A) comprehensive B) integrated C) redundant D) productive5. Shaking hands when people meet each other for the first time is practiced as a _____ way ofgreeting.A) conventional B) conservative C) constant D) convenient6. If you _____ a magnet-needle, its two ends can point North and South, and so it can be used todetermine directions.A) overtake B) fix C) highlight D) suspend7. I am afraid that you have to alter your _____ views in light of the tragic news that has justarrived.A) indifferent B) distressing C) optimistic D) pessimistic8. Stamping on any country’s national flag is an _____ to its people.A) inflation B) ingredient C) insult D) invasion9. When he was a young boy, a serious disease deprived him of the _____ of hearing.A) organ B) possession C) conduct D) faculty10. If you _____ bright sunlight _____ dry wood with a glass, it will start burning.A) expose … to B) concentrate …on C) aim … at D) focus … on11. The manufacturers refused to take all _____ for damage caused by misuse.A) duty B) responsibility C) obligation D) share12. The noise was so faint that you had to ______ your ears to hear it.A) stir B) strengthen C) strain D) stride13. We’ve done our ______ to make the process as simple as possible.A) terminal B) utmost C) extreme D) supreme14. What he said was too ______ for me to understand.A) compound B) complexC) comprehensive D) conventional15. Their products are frequently overpriced and ____ in quality.A) influential B) inferior C) superior D) subordinate16. The old buildings blend with the new ones in perfect _____ so a walk along Nanking Road is anenjoyable discovery.A) control B) order C) harmony D) action17. One of his eyes was injured in an accident, but after a _____ operation, he quickly recovered hissight.A) delicate B) considerate C) precise D) sensitive18. If your baby is losing weight, you should _____ your doctor promptly.A) advocate B) consult C) enquire D) investigate19. I have worked on three _____ Saturdays.A) continuous B) consistent C) successive D) regular20. With the introduction of _____ technology, information flows faster than it ever did.A) involved B) complicated C) sophisticated D) complex21. The rest of the family had nearly reached the river, but Jane was _____ behind as usual.A) declining B) delaying C) lacking D) lagging22. It will be safer to walk on the streets because people will not need to carry large amounts ofcash; virtually all financial _____ will be conducted by computer.A) transformations B) transmissions C) transitions D) transactions23. While both plans were perfectly sensible, only one seemed _____ in China’s particular situation.A) useful B) available C) feasible D) desirable24. Preliminary estimation puts the figure at around $110 billion, _____ the $160 billion thePresident is struggling to get through the Congress.A) in proportion to B) in reply to C) in relation to D) in contrast to25. We _____ the cook because her cooking was so poor.A) dismissed B) deserted C) resigned D) withdrew26. Dogs are often praised for their ______; they almost never abandon their masters.A) faith B) loyalty C) trust D) truthfulness27. Most parents encourage their children to take an active part in social events, _____ those eventsdo not interfere with their studies.A) lest B) though C) unless D) provided28. We must _____ these trash ideas.A) discard B) dispose C) discharge D) dismiss29. She can run 100 meters in 13 seconds without _____ herself.A) executing B) inserting C) exerting D) devoting30. Our holiday plans _____ because of transport strikes.A) fell out B) fell through C) fell over D) fell behindKey to Unit 31-10 B B C A A D C C D D11-20 B C B B B C A B C C21-30 D D C D A B D A C BDirections: For each sentence there are four choices marked A), B), C) and D). Choose the ONE answer that best completes the sentence.Unit 41. If my plan isn’t ______ of by the c ommittee, all my work will have been wasted.A) approved B) consented C) agreed D) admitted2. Everybody ______ in the hall where they were welcomed by the secretary.A) assembled B) accumulated C) piled D) joined3. Mr. Bloom is not ______ now, but he will be famous someday.A) significant B) dominant C) magnificent D) prominent4. The bridge was named ______ the hero who gave his life for the cause of the people.A) after B) with C) by D) from5. Most people were no longer listening to his long ______ story.A) annoying B) boring C) tiring D) exhausting6. Each of them had a different ______ of what actually happened, but hers was by far morebelievable.A) message B) theory C) version D) comment7. His latest piece of work was ______ by a song he heard on the radio.A) released B) inspired C) assessed D) composed8. As we know, blood types A and B cannot receive AB, but AB may receive A or B. Type O cangive to any other group; hence it is often called the _____ donor.A) general B) popular C) universal D) common9. Very few scientists _____ completely new answers to the world’s problems.A) catch up with B) come up with C) keep up with D) put up with10. The socks were too small, and it was only by _____ them that he managed to get them on.A) spreading B) extending C) lengthening D) stretching11. Most broadcasters maintain that TV has been unfairly criticized and argue that the power of themedium is _____.A) granted B) implied C) exaggerated D) remedied12. Of all the soldiers they had the _____ of being the fiercest, the most patriotic, the toughest.A) recognition B) reservation C) recreation D) reputation13. She _____ along the path, glad to be able to take her time.A) hurried B) marched C) progressed D) wandered14. The company has _____ over the years into a multi-million dollar organization.A) involved B) resolved C) evolved D) revolved15. During the war, the government _____ many soldiers from the workers and farmers.A) adopted B) collected C) integrated D) recruited16. Some of his suggestions have been adopted but others have been turned _____ as they are quiteimpracticable.A) away B) back C) out D) down17. All the key words in the article are printed in _____ type so as to attract readers’ attention.A) dark B) dense C) black D) bold18. This story is not real; it is only ______.A) imaginary B) imaginative C) imaginable D) imagined19. A peculiarly pointed chin is his most memorable facial ______.A) mark B) feature C) trace D) appearance20. In 1914, an apparently insignificant event in a remote part of Eastern Europe _____ Europe intoa great war.A) imposed B) pitched C) inserted D) plunged21. He bought the house with a(n) _____ to making a quick profit out of it.A) goal B) purpose C) eye D) reason22. I’m very sorry to have _____ you with so many questions on such an occasion.A) interfered B) offended C) impressed D) bothered23. They are giving away free _____ of this new kind of cooking oil.A) illustrations B) demonstrations C) examples D) samples24. The scientists made ______ plans for landing a man on the moon.A) acute B) elaborate C) virtual D) delicate25. Although they plant trees in this area every year, the tops of some hills are still ______.A) blank B) hollow C) vacant D) bare26. All the streets were ______ with flags to welcome the Chinese delegation.A) supplied B) mended C) decorated D) pasted27. You can’t drive a car unless you hold a driving ______.A) permission B) ticket C) pass D) license28. Although the cyclist was unhurt, his bicycle was _____ between the lorry and the wall.A) crushed B) clapped C) split D) cracked29. The wholesale price of this coat is $20 and the _____ price for it is $28.A) virtual B) massive C) retail D) singular30. Floods cause billions of dollars worth of property damage _____.A) relatively B) actually C) annually D) comparativelyKey to unit 41—5 A A D A B 6--10 C B C B D11—15 C D D C D 16—20 D D A B D21—25 C D D B D 26—30 C D A C CDirections: For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence.U n i t51) In conclusion, I hope the_______ arguments have convinced you of the need for action.A) proceeding B) preceding C) prevalent D) prevailing2) They claimed that the plastics would not _______ if they were buried.A) flavor B) delay C) decay D) drying3) The gate won't stay open, so we'll have to _____ it to the post.A) fasten B) tie C) bind D) secure4) His broken arm hung _______ from his shoulder.A) lose B) loosely C) loosen D) loose5) I never imagine why he always has a burning ______ for wealth.A) hunger B) tiredness C) thirst D) sleepiness6) Although they had several golden chances, they ________to escape .A) made every attempt B) attemptedC) hardly made little attempt D) made no attempt7) The teacher often gives a brief ______ of the work planned for a new term.A) argument B) summary C) conclusion D) outline8) Have you got a________ sense? This is a no-parking sign.A) a large amount of B) plenty of C) a great deal of D) an ounce of9) The children of the rich and powerful experience ________ from birth.A) pension B) privilege C) premium D)prestige10) The authors give a _______ as to what the end of the story might be in their careful wording.A) hint B) suggestion C) signal D) indication11) I never know what Jane's thinking - she has such a ______ expression.A) uninteresting B) knowing C) blank D) disappointed 12）“If something happens on campus that could affect the way students _______ their life, they need to know,” says Captain Stegmeier.A) go over B) go on C) go through D) go about13) If you don't throw up a lot of ______ideas you are unlikely to come up with some new, betterand more sensible ones either.A) worthwhile B) worthless C) valuable D) priceless14) It is wrong of her to ______ her children the educational opportunities they needed.A) deprive B) refuse C) reject D) deny15) The old man had a stroke, which _______ him to bed in the hospital for about half a year.A) condemned B) contributed C) confirmed D) converted16) Before blaming children, parents should think about whether they were ______ in doing that.A) logical B) understandable C) justified D) arbitrary17) There might be some return of pain after 24 hours, but repeating the dose would _______ theproblem.A) release B) relieve C) lesser D) reduce18) The player has been shown the yellow card twice and is ______ from playing on.A) dissuaded B) forbidden C) barred D)excused19) All these _______ one question: Are common people able to afford cars?A) come down to B) come by C) come up with D) come to20) But all the time they were so alert, ready to ________ instantly at the first hint of danger.A) deposit B) withdraw C) invest D) worshipKeys to Unit 51-----10: B C D B C, D D D B A11---20: C D BＤＡ C B C A B。

人教版（2019）选修第三册Unit 3 Environmental Protection重点词汇详解语法重点句式知识清单讲义新人教选择性必修三Unit 3 Environmental Protection 重点词汇详解+语法+重点句式知识清单Part one Words and Phrases单元重点词汇讲解一词多义1.release vt.&n.排放；释放；发布①Firefighters took two hours to release the driver from the wreckage. (vt. 释放)②Under the agreement，releases of cancercausing chemicals will be cut by about 80 percent. (n. 排放)③He is releasing an album of love songs. (vt. 发布)2.seize vt. 抓住；夺取；控制①“Leigh，" he said，seizing my arm to hold me back. (vt. 抓住)②Troops have seized the airport and railway terminals[vt. (铁路枢纽).夺取]③UN officials say two military observers were seized by the Khmer Rouge yesterday. (vt. 控制)词汇讲解1.starve vi.&vt. (使)挨饿；饿死The new job doesn't pay as much but we won't starve!新工作的工资不多，不过我们不至于挨饿！A number of the prisoners we saw are starving.我们看到的一些囚犯快要饿死了。

人教版（2019）必修第三册Unit 3 基础知识训练（词汇·语法）一、单词拼写（词汇运用）1．Work has begun on the(建筑) of the new airport.2．—What(材料) is this dress made of?—Cotton.3．The letter(包含) information about the company's legal affairs.4．The computer was my largest single(—件物品) of expenditure.5．They wanted to move to a warmer(气候).6．The flood victims need shelter and warm(衣服).7．Use a soap that is(温和的) on the skin.8．He sat in a kitchen chair, reached down and pulled off his (靴子).9．If you want to go by bus, that(适合) me fine.10．词性转换（1）adj.不同的；多种多样的→n.差异(性)；不同(点)；多样性（2）n. 机会；运气→adj. 幸运的；吉利的→adv. 幸运地；幸亏（3）vi.&vt.承认vt.准许进入(或加入)→n.允许进入；入场费；承认（4）adj.确实的，肯定的→adv.肯定；确实（5）n.历史→adj.历史上著名(或重要)的；有史时期的→adj. (有关)历史的（6）vi.移入(外国定居)→n.(外来)移民；外侨adj.移民的，移居的→n.移民；移居入境（7）vt.选择；挑选；选拔→n.选择，挑选（8）adj. 较小的；次要的→n. 少数民族；少数派；少数人（9）n. 金融；财政→adj. 财政的；财务的；金融的→adv.财政上；金融上（10）n. 诗；韵文→n. 诗人→n.诗集；诗歌；诗作→adj.诗的；诗意的二、语法填空语篇填空With the rapid development of the Internet, more and more teenagers make friends online nowadays. Some people say it's good to do that, while others think it's 11．(harm) especially to school pupils.Some consider that making friends online is a modern way to build friendship 12．others. They can express their thoughts 13．(free) to improve social skills and fluency in English. On the contrary, some strongly believe it is a waste of time 14．(make) friends through online communication and what's worse, those so-called "friends" are likely to cheat you after15．(gain) your trust.In my opinion, 16．the Internet is good or not depends on how we use it. If it 17．(use) properly, we can communicate with people 18．come from every corner of the world, and share life experiences. However, since the Internet was born, many bad men 19．(make) use of it to do something bad. So we must learn to determine whether a piece of online information is true or false and avoid being hurt.In conclusion, every coin has two 20．(side). So does the Internet. If used in a proper way, the Internet has more advantages in seeking friendship.三、选词填空（词汇运用）选词填空21．We should not to cough or sneeze in public.22．I like fruit, apple, banana, pear, .23．They welcomed the opportunity to fully the life of the village. 24．You may it that we shall never lose heart.25．students of our school have read that magazine until now.26．This news report entirely fact.27．I have to tell you that since he went to college, Bill has a real egghead(书生气十足的人).28．He has in America after he moved there.29．Every society has temperatures within which it can cope, the researchers said. 30．Did you whether there are any seats left?答案解析部分1．【答案】construction2．【答案】material3．【答案】contained4．【答案】item5．【答案】climate6．【答案】clothing7．【答案】mild8．【答案】boots9．【答案】suits10．【答案】（1）diverse；diversity（2）fortune；fortunate；fortunately（3）admit；admission（4）definite；definitely（5）history；historic；historical（6）immigrate；immigrant；immigration（7）select；selection（8）minor；minority（9）finance；financial；financially（10）poem；poet；poetry；poetic【答案】11．harmful；12．with；13．freely；14．to make；15．gaining；16．whether；17．is used；18．who/that；19．have made；20．sides【答案】21．take care22．to name but a few23．participate；in24．depend upon/on25．A number of26．is based；on27．turned into28．settled down29．a range of 30．find out。

Unit 3-The world of science单元核心考点解析&随堂专练-Section A【词汇解析】advance n. 前进,进步,预先v. 前进;促进;提前【课文原句】For example,advances in virtual reality and wearable tech,as well as the flexible battery,mean we should soon be seeing further developments.例如,虚拟现实和可穿戴技术以及柔性电池技术领域的进步意味着我们在不久的将来就会看到科技的进一步发展。

【词汇精讲】句中advance 为可数名词,意为“进步,进展”。

The manager was quite satisfied with the advance of the project.经理对项目的进展相当满意。

Great advances in artificial intelligence have been made in the past 20 years.在过去的20 年里,人工智能领域取得了很大进步。

【词汇拓展】advances on/towards 朝着……前进make advances in 在……方面取得进步in advance 预先,提前advanced adj. 高级的,先进的According to the weather report,a storm is advancing toward the city.根据天气预报报道,一场暴风雨正向这座城市逼近。

I’d appreciate it if you could let me know whether you are availab le in advance.如果你能提前告知我你是否有空，我将感激不尽。

Having shown you around our school,we will introduce our most advanced science lab to you.我们带领你们参观完学校后, 将为你们介绍我们学校最先进的科学实验室。

UNIT 3 The world of science1.press v 按,劝说 n报刊，新闻界拓展： press sb. to do sth. 劝说某人做某事pressure n 压力the press 新闻界，后面谓语一般用复数。

近义词：push v按，压2.shoot v 射出光线，放射拓展： shoot yourself in the foot 搬起石头砸自己的脚，自找麻烦3.gunpowder n 火药pass n指南针，罗盘5.virtual adj 虚拟的，模拟的6.virtual reality 虚拟现实7.wearable tech 可穿戴技术8.flexible adj 易弯曲的，柔韧的拓展： flexibly adv 易弯曲地 inflexible adj 不易弯曲的9.battery n 电池10.in addition 除此之外，另外 = as well拓展： in addition to 除…之外还有 = besidespute v计算12.capable adj 有能力的拓展： be capable of doing sth. = be able to do sth.13.stuff n 东西，物品14.desire n 渴望，欲望拓展： meet / satisfy one’s desire 满足某人的欲望desire that 从句（从句中谓语动词用should+动词原形，should可以省略）have a strong desire for / to do sth. 强烈渴望做某事15.never say never 别轻易说放弃16.passive adj 被动的拓展： passively adv 被动地 active adj 主动的17.beyond prep 无法，超过，晚于拓展： beyond description 无法描述beyond one’s control 超出某人的控制，不受某人的控制18.instance n 例子，实例拓展： for instance 例如= for example= such as19.significant adj 重要的，影响深远的,相当数量的拓展： significance n意义，重要性，含义significantly adv 重大地，显著地20.injure v使受伤，弄伤拓展： injury n伤害，损害 injured adj受伤的，受损害的21.chemist n 化学家22.astronomer n 天文学家23.biologist n生物学家24.accurate adj 精确的拓展: to be accurate 准确的说accurately adv 精确地，准确地accuracy n 准确，精确inaccurate adj 精确地，准确地25.Gregorian calendar 公历，阳历26.minor adj 小的拓展： a minor error 小错误 a minor road 小路27.origin n起源，起因拓展： in origin 起源original adj 最早的，独创的originate v起源，发生28.species n 物种（单复数同形）拓展： endangered species 濒危物种the diversity species 物种多样性29.natural selection 自然选择30.filed research 实地研究，实地调研31.stream n 小河，小溪拓展： cross a stream 穿过小溪a stream of traffic 川流不息的车辆32.extraordinary adj 非凡的，出色的33.brilliant adj 聪颖的，才华横溢的34.radium n 镭（一种化学元素）35.Goldbach’s Conjecture 哥德巴赫猜想36.theory n 学说，理论37.mental adj 精神的，精神健康的38.cure n 药剂，疗法拓展： cure sb. of a disease 治好某人的病39.draft v 起草，草拟40.declaration n 声明，宣告41.experiment n (科学)实验拓展：做实验：do /make/carry out an experiment (in) …42.lightning n 闪电43.fiction n 虚构的事，想象的事44.metal n 金属45.attach v 系，绑，贴拓展：attach ……to…… 把…附着在…上面，连接attach great importance / value/ significance to 重视attached 依恋的，附属的46.flash n 闪光拓展： a flash of lightening 一道闪电a flash in the pan 昙花一现47.conduct v 传导热、电48.scientific adj 科学上的，科学的拓展： science n 科学，学科scientist n 科学家49.entirely adv 完全地，彻底地50.gravity n重力，引力51.account n记述，描述 v 说明，占比拓展： give an account of 描述account for 说明…的原因on account of 因为，由于blow-by-blow account 详细报道on no account 决不take … into account = take account of 考虑52.proof n 证明，证据53.procedure n程序，步骤，手续。

【新教材】2020学年高一下学期英语必修第三册教材知识同步备课材料(人教版)必修第三册Unit 3 Diverse CulturesPart I ：考纲词汇多样查。

一．高频单词•默写1.d__________________ adj.不同的:多种多样的2.f_______________n.机会:气3. s_______________ vt.适合;满....需要;相配;合身n.西服;套装4.i_______________ n.项目; -件商品(或物品);一条(新闻)5.c_______________ vt.包含;含有;容纳6.n_______________ adj.极好的;整洁的;整齐的7.c____________ n.气候8.e_______________ adj.具有民族特色的:异国风味的:民族的:种族的9.a____________ vi.&vt 承认vt.准许进入(或加入)10.d____________ adv.肯定;确实11.o____________ vi.发生:出现12.d____________ adv.在市中心:往市中心13.m____________ n.传教(区);重要任务;使命14.d____________ n.地区;区域15.g____________ n. [pl]涂鸦;胡写乱画16.c____________ n.连环画杂志;漫画杂志;喜剧演员 adj.滑稽的;使人发笑的17.a____________ (NAmE usually afterward) adv. 以后;后来18.s____________adj加有香料的:辛辣的19.h____________ adj. (有关)历史的20.s____________ vt.& vi. (s____________/s:t/，)寻找;寻求;争取: (向人)请求21.e____________v.&vi.挣得;賺得;赢得;博得22.i____________ n. (外来)移民:外侨23.s____________ vt.选择;挑选;选拔24.m____________ n.材料;布料;素材 adj.物质的;实际的25. c____________ n.衣服;服装26.. h____________ adj.药草的;香草的27. c____________ n.建筑;建造;建造物; (句子、短语等的)结构28.j____________ n.日志;日记;报纸;刊物29.c____________ v.&.n.夺取(生命);宣称;断言30.s____________ n.系列;连续;接连31.s____________ vt.& vi.定居;结束(争论);解决(纠纷)32.m____________ n.少数民族;少数派;少数人33.e____________ vi.& vt.逃走;逃脱;避开n.逃跑;逃脱;解脱34. m____________ adj.温和的;和善的;轻微的36.f____________ adj.财政的;财务的;金融的37.p____________ adj.引起中毒的;有毒的;分泌毒素的38.f____________ vt.包;裹;折叠vt.&vi.(可)折小;(可)叠平39.s____________ adv.特别;格外 adj.顶好的;超级的44. c____________ n.作品集;收集物;收藏品40.a____________ n.配饰;附件;配件41.s____________ n.纪念物;纪念品42.c____________ n.气候二.阅读词汇•识读1. chip n ._____________2. cheese n. ____________3. jazz n____________4. barn n. ____________5. diagram n. ____________:6. Atlantic adj. ____________7. Journey to the West____________8.poetry n. ____________9.jeans n. ____________10.boot n. ____________11.mushroom n. ____________12.accessory n. ____________13.percentage n. ____________14. clothing n. ____________15.. herbal adj. ____________16.San Francisco ____________17.the Golden Gate Bridge____________18. Mexico ____________19.California____________三：核心单词•拓展1._________________adj.不同的:多种多样的.________________n.差异性;多样性2._________________n.机会,运气:命运，_________________adj.幸达的:吉利的______________adj.不幸的:倒霉的3.__________________v.承认:招认____________________n 承认:招认4.______________________adj.肯定的:确定的.______________________adv.肯定确实______________adj.模糊不清的:不明确的5.___________________adj.主要的:重要的:大的.___________________n.大部分:大多数6.____________________v.抱怨:埋怨:发牢骚__________________n.不满的原因:抱怨:埋怨7.____________________v.发生:出现__________________n.发生的事情v.______________(偶然)发生.出现__________v.事件:发生的事情8._____________n.喜剧:滑稽__________adj.滑裕的:喜剧的funny adj.滑稽的,难以解释的9._______________(s) prep.向:朝:对着_______________adv向前;进展___________________(s) adv.以后:后来_______________adv.向后:朝反方向:倒着 _________________________侧向10.__________________v.挣得:应得:赢得._________________n.薪水，收入，利润11.___________v.选择:挑选;选拔_______n.选择;挑选;选拔12. _______________ v.收集:收藏___________________ n收藏品:集13.__________________n报纸，刊物，日志___________________n.新闻记者:新闻工作者14. _____________________n.百分之... ______________n.百分率:百分比15. ._________________adj.整洁的:整齐的__________________adv.整洁地:利索地16. ____________ v.合身:适合m.西装:套装____________________adj、合适的:适宜的17. _________________n..毒药:毒物______________adj.有毒的18.__________________ n.资金:财政:金融，_____________adj,财政的;财务的:金融的19._________________n.诗人._______________n诗;韵文____________n.诗集;诗歌;诗作20. _______________ v.定居________n.定居者__________n.定居点21._______________v.建筑:修建_______________ 建筑:结构______________n.建筑;施工22.____________________v.包含:含有__________ n.容器:集装箱:货柜 _______________n.所含之物:内容:日录四．用括号内所提供词的适当形式填空1. His writing shows the __________________(diverse) of human behavior and ability.2. All the visitors kept silent when they paid a visit to the ___________ (history) scene.3. At first he denied stealing the money but he later ___________ (admit) it.4. Some old people want help; others most ___________ (definite) do not.5. Police said the accident ___________ (occur)at about 4: 30 pm.6. The two officers were extremely lucky ___________ (escape)serious injuries.7. He likes to eat the ___________ (spice) chicken wings in the restaurant.8. Some of these ___________ (immigrate) were injured when they were sent to the England last month.9. The company___________ (claim) that their product can make you become thin without dieting.10. Only a small ___________(minor) of the students take part in the competition in our school. 五．单词语境练习1.______________，I was ___________ enough to attend the film festival in Paris. If I had the __________ to meet the famous star，who sought his__________in the big city when he was young.I would ask him to give me a signature.（fortune的正确形式填空）2.It __________ to him that he had left his keys in his office. So he went to catch them. On his way to his office，he saw a terrible accident__________ in the middle of the road.(occur的各种形式)3.His rich working experience __________ him a good chance in the big company，three years ago，now he not only _________ his living by working here but also __________ a reputation in the field of his work. Besides，his __________ are rising year by year.（earn的正确形式）1.admit vt.&vi.承认vt.准许进入(或加入)He admitted stealing some vegetables.他承认偷了菜。

2019新外研版高中英语选择性必修第三册课本词汇表Unit 31 violent /ˈvaɪələnt/ adj.狂暴的，凶暴的2 landing /ˈlændɪŋ/ n.（军队的）登陆3 allied /ˈælaɪd/ adj.（第二次世界大战）同盟国的4 troop /truːp/ n. 部队，军队5 code-name /ˈkəʊd neɪm/ v.起代号为6 tide /taɪd/ n.潮水7 supreme /suːˈpriːm/ adj.最高的8 commander /kəˈmɑːndə(r)/ n.指挥官，长官9 parachute /ˈpærəʃuːt/ n.降落伞10 objective /əbˈdʒektɪv/ n. 目的，目标11 coastline /ˈkəʊstlaɪn/ n.海岸线12 violence /ˈvaɪələns/ n.暴力13 horror /ˈhɒrə(r)/ n.令人惊恐的事14 drown /draʊn/ v.(使)淹死15 gunfire /ˈɡʌnfaɪər/ n.炮火16 amongst /əˈmʌŋst/ prep.在……当中（=among）17 tank /tæŋk/ n.坦克18 recall /rɪˈkɔːl/ v.回想，回忆起19 barely /ˈbeəli/ adv.勉强才能20 liberate /ˈlɪbəreɪt/ v.解放（城市、国家等）21 memorial /məˈmɔːriəl/ adj.纪念的，追悼的22 solemn /ˈsɒləm/ adj.严肃的，庄重的23 weary /ˈwɪəri/ v.（使）非常疲倦24 condemn /kənˈdem/ v.迫使（某人）处于不幸的境地25 outstanding /aʊtˈstændɪŋ/ adj. 杰出的，优秀的26 uniform /ˈjuːnɪfɔːrm/ n.制服27 peacekeeping /ˈpiːskiːpɪŋ/ adj.维持和平（的行动）28 peacekeeper /ˈpiːskiːpər/ n.维和人员29 friction /ˈfrɪkʃn/ n.冲突，摩擦30 disarm /dɪsˈɑːrm/ v.解除武装31 combatant /ˈkɒmbətənt/ n.战斗人员32 weapon /ˈwepən/ n.武器，兵器33 ammunition /ˌæmjuˈnɪʃn/ n.弹药34 stability /stəˈbɪlɪti/ n. 稳固，稳定35 on standby 待命36 professionalism /prəˈfeʃənəlɪzəm/ n.专业水准;专业素质；职业精神37 academic /ˌækəˈdemɪk/ adj.学术的38 aggression /əˈɡreʃn/ n.侵略39 bomb /bɒm/ v.轰炸40 intellectual /ˌɪntəˈlektʃuəl/ adj.智力的，脑力的41 associated /əˈsəʊsieɪtɪd/ adj.联合的42 rough /rʌf/ adj.简单的；粗糙的43 sardine /ˌsɑːˈdiːn/ n.沙丁鱼44 dire /ˈdaɪər/ adj.极其严重的45 disrupt /dɪsˈrʌpt/ v.扰乱46 daunting /ˈdɔːntɪŋ/ adj.吓人的，使人气馁的47 fortify /ˈfɔːtɪfaɪ/ v.激励，加强48 emerge /iˈmɜːrdʒ/ v.出现49 shirk /ʃɜːrk/ v.逃避50 invader /ɪnˈveɪdər/ n.侵略者，侵略军51 depict /dɪˈpɪkt/ v. 描述，描写52 peer /pɪə(r)/ n.同龄人;同辈53 misty /ˈmɪsti/ adj.多雾的54 breeze /briːz/ n.微风55 crowning /ˈkraʊnɪŋ/ adj. 使圆满的，使完美的56 glory /ˈɡlɔːri/ n.辉煌的成就；荣耀的事57 prominent /ˈprɒmɪnənt/ adj.著名的，杰出的58 dedication /ˌdedɪˈkeɪʃn/ n.奉献59 representative /ˌreprɪˈzentətɪv/ n.代表60 commemorate /kəˈmeməreɪt/ v.庆祝，为……举行纪念活动61 anniversary /ˌænɪˈvɜːrsəri/ n.周年纪念日62 reaffirm /ˌriːəˈfɜːm/ v.重申，再次确定63 collective /kəˈlektɪv/ adj.集体的；共同的64 blueprint /ˈbluːprɪnt/ n.蓝图65 sum /sʌm/ n.金额，款项66 grain /ɡreɪn/ n.谷物，粮食67 relevant /ˈreləvənt/ adj.有关的，切题的。