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2019-2020学年北师大版英语必修2课时作业含解析:Unit 6 Period Six

1、Period Six Communication Workshop,Culture Corner &Bulletin Board基础巩固.单句语法填空1Besides working(work) as a doctor ,he also writes novels in his spare time.2It is still too early to reach a conclusion(conclude) on this point.3He was admired by his workmates,for he got an admirable(admire) achievement.4It

2、s her turn to be(be) on duty today.5How about doing(do) some shopping tomorrow morning?6In conclusion,Id like to say thanks to all of your presents.7He is a child that prefers his imaginary world to reality.8As we all know,France is famous for its wine.9Although/Though/While 70 years old ,the old ma

3、n still insists on studying at a night school.10Having waited(wait) in the queue for half an hour,Tom suddenly realized that he had left his wallet at home.选词填空be surrounded by, be determined to, be home to, agree with, be located in11I was surrounded by people begging for food.12The capital of Hain

4、an is Haikou City,which is located in the northern part of the island.13The police officer is determined to catch the killer as soon as possible.14I quite agree with you.Thats a good way of looking at the matter.15The island is home to many rare animals and plants. .单句改错(每小题仅有 1 处错误 )16Your son hasn

5、t come to school yet.This is I phoned you.becausewhy17How do you make yourself feel home when you study at abroad? at18Lets do the experiment by .turnturns19Please read aloud that I can hear you.suchso20. around the city,we were impressed by its new look.TakingTaken能力提升.阅读理解Every time your fingers t

6、ouch your cell phone,they leave behind trace of amounts of chemicals.And each chemical offers clues to you and your activities.By studying them,scientists might be able to piece together a story about your recent life,a new study finds.A molecule(分子) is a group of atoms.It is the smallest amounts of

7、 some chemicals.Your skin is covered in molecules picked up by everything you touched.With each new thing your skin contacts,you leave behind some small share of what itd touched earlier.Researchers at the University of California San Diego(UCSD) recently studied such chemical leftovers on the phone

8、s of 39 volunteers.The study was led by biochemist Amina Bouslimani.To explore those residues(剩余物 ),the UCSD team wiped the surface of each volunteers phone with a cotton swab(药签)The scientists also swabbed each persons right hand.Then the researchers compared the chemicals found on each cell phone.

9、The scientists discovered as many of the molecules as they could.They then compared those to a database of chemicals.Pieter Dorrestein,a UCSD pharmaceutical chemist,had helped set up that database a few years earlier,which contains various substances,including spices,caffeine and medicines.Traces of

10、 everything from hundreds to thousands of different molecules turned up on each phone.The molecules suggested what had been in the body, and what each person had handled before touching the phone.From all these molecules,Bouslimani says, “We could tell if a person is likely female,uses highend cosme

11、tics(化妆品),colors her hair,drinks coffee, prefers beer over wine or likes spicy food.”Police already use molecular analyses to look for traces of explosives or illegal drugs.To date,Dorrestein says,he s never heard of police using phone residues to narrow down behaviour clues to search for a suspect.

12、But detectives might one day use such data to track down someone who left a phone behind at a crime scene.语篇解读 本文是一篇说明文。文章讲述的是一项新的研究发现当你的手指触摸手机时,手指上的化学物质会在你的手机上留下关于你的线索。通过研究手机上的残留物,我们可以得出手机用户的生活方式。21By studying the residues on the phone,we can conclude its users .Apersonality BlifestyleCappearance D

13、intelligence答案 B解析 细节理解题。根据第一段的内容可知,每次你的手指触碰手机时,都会留下大量的化学物质。每种化学物质都为你和你的行为提供线索。一项新的研究发现,通过研究它们,科学家们也许能够拼凑出一个关于你最近生活的故事。因此,通过研究手机上的残留物,我们可以得出手机用户的生活方式。故选 B。22Whats the authors attitude towards the application of the research finding?ADoubtful. BDisappointed.CPositive. DUninterested.答案 C解析 观点态度题。根据最后一

14、段最后两句可知,多瑞斯坦说,到目前为止,他从来没有听说过警察使用手机残留物来缩小行为线索来寻找嫌疑人。但是有一天侦探们可能会利用这些数据来追踪某个把手机落在犯罪现场的人。由此推知,作者对研究发现的应用持积极的态度。故选 C。23What should be the best title for the text?ACell Phones Will Be Used in More FieldsBMolecules Are Used to Search for Illegal DrugsCYour Phone May Be Home to Various ChemicalsDFingers Lea

15、ve Clues About You on Your Phone答案 D解析 标题归纳题。通读全文尤其根据第一段可知,D 项作本文标题最佳。故选 D。.完形填空Paen Long has had a dream ever since he saw a plane for the first time at the age of six.His dream was to 24 a plane.Last year,the 30yearold man started building his plane 25 .“I was afraid that people would 26 me,so som

16、etimes I worked at night, ” he said.It was a long time 27 he put his dream into practice.Paen Long tried to build his own plane,using the money he had 28 from running his own garage.He has spent three years 29 YouTube videos in order to 30 how to make a plane.It took him a year to build his plane,us

17、ing mostly recycled materials.The planes first 31 came at 3 pm on 8th,March.Local villagers gathered excitedly to watch the plane fly. 32 ,the plane only got 50m in the air before crashing(撞击) to the 33 .“When all people were looking at me, I felt very 34 , ” he said.Although the first try 35 ,Paen

18、Long remains 36 .His next project is to build a seaplane.Paen Long thinks the plane will cost over $10,000.“I never feel 37 for spending all my money building a plane, ” he said.His wife,Hing Muoyheng, 38 about her husband,especially as they have two young sons.However,she has no 39 .“I dont know ho

19、w planes work and he doesnt have any 40 to help him.He can only search for information himself, ” she said.“I tried to ask him to 41 a few times because I was afraid,but he said he wouldnt 42 ,so I have to support his 43 .”语篇解读 本文为记叙文。Paen Long 从小就有个梦想:建造属于自己的飞机。三十岁的他重拾自己的梦想,用回收材料做了一架飞机。虽然这次尝试并未成功,但

20、他并不打算放弃。24A.ruin BmakeCdraw Dbuy答案 B解析 ruin 毁坏;make 做,制造; draw 画;buy 买。根据下一句中的“started building his plane”可知,Paen Long 的梦想是“做”一架飞机。build 与 make 是同义词。故选 B。25A.carefully BimpatientlyCsecretly Dsuddenly答案 C解析 carefully 仔细地,认真地;impatiently 不耐烦地;secretly 秘密地,偷偷地;suddenly 突然地。根据下一句“I was afraid that peopl

21、e.so sometimes I worked at night, he said.”可知, Paen Long 偷偷地 (secretly)造他自己的飞机。故选 C。26A.make use of Bmake fun ofCget tired of Drelate to答案 B解析 make use of 利用;make fun of 取笑,嘲笑;get tired of 对厌烦;relate to 把与联系起来。根据上下文可知,Paen Long 有时候在晚上造飞机,是因为害怕别人“嘲笑”他。故选 B。27A.before BuntilCwhen Dsince答案 A解析 It was a

22、 long time before 从句为固定句式,意为“ 多久以后才” 。根据上下文的内容可知,过了好长时间 Paen Long 才将他的梦想付诸实践。故选 A。28A.expected BsavedCstolen Dborrowed答案 B解析 expect 期望,预测; save 储蓄,攒钱;steal 偷;borrow 借。根据语境可知,Paen Long 用经营汽车修理厂“攒下”的钱来制造飞机。故选 B 项。29A.recording BproducingCshowing Dwatching答案 D解析 record 记录; produce 生产;show 表明,显示;watch 观

23、看。此处是指 Paen Long 花了三年时间“看”YouTube 视频。故选 D 项。30A.answer BlearnCcontrol Dguess答案 B解析 answer 回答;learn 学习; control 控制;guess 猜测。根据语境可知, Paen Long 花了三年时间看 YouTube 视频的目的是为了“学习”如何制造飞机。故选 B 项。31A.design BflightCinterview Dmeeting答案 B解析 design 设计;flight 飞行,航班;interview 面试,采访;meeting 会见,见面。根据语境可知,这里指第一次“飞行” 。故

24、选 B 项。32A.Therefore BBesidesCHowever DOtherwise答案 C解析 therefore 因此;besides 此外,除之外(还); however 可是,然而;otherwise 否则。根据下文的“.the plane only got 50m in the air before crashing.”可知,这次飞行失败,与上文是转折关系。故选 C 项。33A.ground BcrowdChouse Dpark答案 A解析 ground 地面;crowd 人群;house 房子;park 公园。根据语境可知,飞机飞到空中五十米后撞击到地上。故选 A。34A

25、.angry BexcitedCproud Dembarrassed答案 D解析 angry 生气的;excited 激动的;proud 自豪的;embarrassed 尴尬的。根据语境可知,飞机只飞了 50 米就撞到地上,所有的人都在看他,由此可知,Paen Long 感觉很尴尬。故选 D。35A.appeared BcontinuedCchanged Dfailed答案 D解析 appear 出现,显然;continue 继续;change 变化,改变;fail 失败。根据上文的“.the plane only got 50m in the air before crashing.”可知,

26、第一次试飞失败。故选 D。36A.determined BkindCnervous Dupset答案 A解析 determined 坚定的;kind 善良的;nervous 紧张的;upset 心烦的。根据下文中的“His next project is to build a seaplane.”可知,尽管第一次尝试失败,但是 Paen Long 依然意志坚定。故选 A。37A.serious BsorryChungry Dgrateful答案 B解析 serious 严重的;sorry 对不起的,遗憾的;hungry 饥饿的;grateful 感激的。根据语境可知,Paen Long 制造飞

27、机花那么多钱,但他从未感到遗憾。故选 B。38A.hears BknowsCtalks Dworries答案 D解析 hear about 听说;know about 了解;talk about 谈论;worry about 担心,担忧。根据下文“because I was afraid”可知,试飞失败后,Paen Long 的妻子担心丈夫,特别是因为他们还有两个儿子。故选 D。39A.chance BaimCchoice Dreason答案 C解析 chance 机会;aim 目标;choice 选择;reason 理由。根据文章最后两句可知,尽管他的妻子很担心他,但是别无选择,只好支持他。

28、故选 C。40A.experts BclassmatesCvolunteers Dworkers答案 A解析 expert 专家;classmate 同学;volunteer 志愿者;worker 工人。根据下文的“He can only search for information himself”可知,这里指“没有专家帮助他” 。故选 A。41A.fly BstopChelp Dleave答案 B解析 fly 飞;stop 停止;help 帮助;leave 离开。根据下文“because I was afraid”可知,Paen Long 的妻子多次尝试让他停止,因为她担心。故选 B。42

29、A.give up Bgive inCgive away Dgive out答案 A解析 give up 放弃;give in 屈服;give away 泄露,赠送;give out 分发,公布。根据 but可知,妻子多次劝说,但 Paen Long 说他不会放弃。故选 A。43A.suggestion BdreamCconclusion Dresearch答案 B解析 suggestion 建议;dream 梦想;conclusion 结论;research 研究。根据上下文可知,制造飞机是 Paen Long 的梦想,故 Paen Long 的妻子说她不得不支持她丈夫的梦想。故选 B。.语

30、法填空World Sleep Day falls on March 16.This years theme is about sleep and women.More women suffer from insomnia(失眠) than men,but only 4% of them go to a doctor to get help.A Beijing newspaper 44. (report) last month.A study by 45. international organization in the paper said that women 46. (age) 30 t

31、o 60 sleep six hours and 41 minutes a day 47. average.Young people have also suffered from a lack of sleep.Statistics from a Chinese medical research center show that in 48. (city) like Beijing and Shanghai,40% of young people suffer from insomnia.And 80% suffer from great tiredness due to poor qual

32、ity sleep.Experts blame heavy 49. (press) and competition at work for poor 50. (sleep) habits.The long term effects can be unhappiness,anxiety and depression,51. in turn lead to chronic illnesses (慢性病),52. (especial) in women.There are,however,a couple of tricks for getting a good sleep,such as main

33、taining an optimistic attitude,keeping a regular,53. (day) routine or finding some time for sports.Also,you can develop healthy habits such as keeping the bedroom clean and avoiding tea, coffee or wine before sleeping.语 篇 解 读 这 篇 文 章 围 绕 今 年 世 界 睡 眠 日 的 主 题 讲 述 了 失 眠 的 危 害 和 原 因 以 及 睡 好 觉 的 诀 窍 。44答

34、案 reported解析 考查时态。句意为:北京一家报纸上个月报道了此事。根据 last month 可知,句子用一般过去时态。45答案 an解析 考查不定冠词。句意为:在这家报纸上一个国际组织进行的一项研究表明,30 岁至60 岁的女性平均每天睡 6 小时 41 分钟。此处 international 以元音音素开头,表示“一”时用不定冠词 an。46答案 aged解析 考查形容词。此处 aged 意为“岁的” ,为形容词短语作状语。故答案为 aged。47答案 on解析 考查固定词组。on average 平均。48答案 cities解析 考查名词复数。句意为:中国医学研究中心的数据显示,

35、在北京、上海等城市,40%的年轻人患有失眠症。根据 like Beijing and Shanghai 可知,此处 city 用复数形式。49答案 pressure解析 考查词性转换。句意为:专家将睡眠习惯不佳归咎于工作中的巨大压力和竞争。此处是形容词修饰名词,故答案为 pressure。50答案 sleeping解析 考查非谓语动词。此处是动名词作定语,sleeping habits 睡眠习惯。51答案 which解析 考查非限制性定语从句。句意为:长期的影响因素可能是不快乐、焦虑和抑郁,这些反过来又会导致慢性疾病,尤其是女性。此处 unhappiness,anxiety and depre

36、ssion 是先行词,指物,在后面的非限制性定语从句中作主语,故答案为 which。52答案 especially解析 考查词性转换。此处用副词修饰 in women,故答案为 especially。53答案 daily解析 考查词性转换。句意为:然而,要想睡个好觉有几个诀窍,比如保持乐观的态度,保持有规律的日常作息,或者找点时间做运动。此处是形容词修饰名词,故答案为 daily。.微写作写作素材 (关于建筑设计)1我在市区租了一个有大阳台的公寓。2它是由一名著名建筑师设计的。3它的屋顶非常漂亮。4它的地下室太窄不能用作车库。提示:黑体部分用本单元词汇表达。补全短文I 54.rented an apartment with 55.a big balcony in downtown,which is designed by 56.a famous architect.Its 57.roof is very beautiful but the 58.basement is too 59.narrow to be used for a 60.garage.