1、1Unit 1 Great Scientists learning about language 课时作业一、阅读理解阅读下列短文，从每题所给的四个选项(A、B、C 和 D)中，选出最佳选项。Summer Camps in Season!STEM Camp July 10 to August 14，Cost：$18090% of the jobs in the future will require STEM(Science，Technology，Engineering & Mathematics)education.We find ways to make learning fun and
2、exciting for students to help ensure their futures.Campers participate in fun and engaging STEM activities！Register ：www.stemcamp.ca or call 5194756600.Kandalore June 15 to 28，Cost：$2,340The finest traditional camp in Canada，provides the best of both canoe(独木舟)adventures and incamp activities.For mo
3、re than 65 years，Kandalore has given campers the opportunity to know and be themselves.We create a warm and supportive environment where kids can express their unique self，grow in selfconfidence and build lifetime friendships.Register： or call 4163229735.ESL Summer Camp June 25 to July 21，Cost：$5,50
4、0Pickering College has an exciting ESL summer camp for students aged 1218 who want to learn English and experience the wonders of summer at our 42acre campus；students enjoy the excellent dormitory，dining，academic，and social facilities of one of Canadas oldest independent schools.Register： www.picker
5、ingcollege.on.ca or call 9051758900.DEEP Summer Academy August 16 to 26，Cost：$465We provide highly motivated high school students from across the world with the opportunity for advanced study in a variety of engineering，technology ，business and science subjects.Organized by the University of Toronto
6、，DEEP is one of the most diverse preuniversity engineering programs all over the world with scholarships.Register：www.outreach.engineering.utoronto.ca or call 4169460816.1Which number should you call if you want to improve your English?A5194756600. B4163229735.C4169460816. D9051758900.2When will the
7、 shortest camp start?AOn July 10. BOn June 15.COn June 25. DOn August 16.3Where can you go if you are interested in the experience of adventure?AKandalore.2BSTEM Camp.CESL Summer Camp.DDEEP Summer Academy.4How similar are STEM Camp and DEEP Summer Academy?AThey both offer scholarships for students.B
8、They provide the same courses for students.CThey both prepare students for their development.DThey are both designed for international students.【解题导语】本文是一篇应用文。主要介绍了四个夏令营的时间、收费标准、主要活动内容及联系方式等信息。【难句分析】Pickering College has an exciting ESL summer camp for students aged 128 who want to learn English and
9、 experience the wonders of summer at our 42acre campus；students enjoy the excellent dormitory，dining，academic，and social facilities of one of Canadas oldest independent schools.分析：本句中 aged 1218 作 students 的后置定语；who 引导定语从句，修饰先行词students。dormitory, dining, academic 和 social facilities 都作 enjoy 的宾语，of
10、one of Canadas oldest independent schools 作 facilities 的后置定语。译文：Pickering 学院有一个为( 那些)想要学习英语和在学院 42 英亩的校区内感受夏天的奇观的 12 至 18 岁的学生们举办的令人兴奋的 ESL 夏令营，(参加的)学生们( 可以)享受加拿大最古老的私立学校的一流食宿、学习和社交设施。1D 考查细节理解。根据第三则信息中的 “Pickering College has an exciting ESL summer camp for students aged 1218 who want to learn Engl
11、ish”和“call 9051758900”可知 D选项正确。2D 考查细节理解。综合四则信息可知， DEEP Summer Academy 的时间长度是 11天，与题干的 the shortest camp 相符合。所以 D 选项正确。3A 考查细节理解。根据第二则信息中的 “provides the best of both canoe(独木舟)adventures and incamp activities”可知，选项 A 与题干的“the experience of adventure”相符合。所以 A 选项正确。4C 考查推理判断。根据第一则信息中的 “for students to
12、 help ensure their futures”和第四则信息中的“We provide highly motivated high school students from across the world with the opportunity for advanced study”可以推断二者都对学生的未来发展(development)有帮助。所以选项 C 正确。二、单句语法填空31Nowadays, cycling, along with jogging and swimming, _(regard) as one of the best allround forms of ex
13、ercise.答案：is regarded 当主语后面接由 along with 引起的短语时，谓语动词应和主语(cycling)保持一致； cycling 与 regard 之间是被动关系，应用被动语态，且此处描述一般事实。2He was observed by officers _(drive) at 90 miles per hour.答案：driving observe 在本句中意为“注意到，发现” ，在句中构成 observe sb. doing sth. 结构的被动式，用 v.ing 表示动作正在进行。3Many times the person who hurt you does
14、 not intend _ (apologize)答案：to apologize intend to do sth. “打算做某事”。4Whichever way you look at it, an Olympic silver medal is a remarkable _(achieve) for one so young.答案：achievement a remarkable achievement “一个非凡的成就”。5With our teacher _(support) us, we feel quite encouraged.答案：supporting support “ 支持
15、”前有 With, 因此应使用所填词的非谓语动词形式，且teacher 和 support 构成逻辑上的主谓关系，故填 supporting。6He has decided to get a look at the house and see if it might be worthwhile _(buy) it.答案：buying/to buy It is worthwhile doing/to do sth. “值得做某事 ”。7The little boys bad _(behave) at the party made his parents upset.答案：behaviour be
16、haviour “行为” 是名词，此处作主语。8Tolerance consists in _(respect) the opinions of others.答案：respecting 句意：宽容在于尊重别人的观点。介词后应用动词ing 形式。9Computers have replaced televisions as our most popular form of _(entertain)答案：entertainment 介词 of 后应为名词 entertainment “娱乐活动；娱乐 ”。10What I would like to do today is to advance
17、an _(argue) and see what you make of it.答案：argument 由 an 可知，应填 argument 名词“ 论点”。三、完形填空阅读下面短文，从短文后各题所给的 A、B、C 和 D 四个选项中，选出可能填入空白处的最佳选项。(2018福建泉州质检)An 18yearold student at Stanford University was struggling to pay his fees.Not knowing where to turn for money，he came up with a bright _1_.He and a frien
18、d decided to host a 4musical concert on campus to _2_ money for their education.They_3_ out to the great pianist Ignacy JPaderewski.His manager_4_ a guaranteed fee of$2,000 for the piano recital(独奏会) A deal was_5_ and the boys began to work to make the concert a _6_.The big day arrived.But _7_ ，they
19、 had not managed to sell enough tickets.The total _8_ was only $1,600.Disappointed，they went to Paderewski and explained their plight(困境)They gave him the entire $1,600，plus a _9_ for the balance$400.They promised to honor the check at the _10_ possible.Paderewski tore up the check，_11_ the$1,600 an
20、d told the two boys to keep the money they needed for the fees.The boys were_12_ ，and thanked him heartedly.It was a small act of _13_.But it clearly marked out Paderewski _14_ a great human being._15_ should he help two people he did not even know? We all _16_ situations like these in our lives.And
21、_17_ of us only think“If I help them，what will happen to me？”The truly _18_ people think， “If I dont help them，what will happen to them？”They dont do it _19_ something in return.They do it _20_ they feel its the right thing to do.1A.time BtaskCidea Ddecision2A.receive BraiseCborrow Ddonate3A.reached
22、 BturnedCpointed Dcalled4A.increased B coveredCconsidered Ddemanded5A.rejected BstruckCcanceled Dattracted6A.success B careerCbackground Dperformance7A.uncertainly BunbelievablyCunfortunately Dundoubtedly8A.cost BbillCcollection Dallowance9A.benefit BprofitCcharge Dcheck10A.soonest Blatest5Clongest
23、Dfarthest11A.took B countedCdeposited Dreturned12A.pleased BsurprisedCfrightened Dinterested13A.devotion BkindnessCsympathy Dteamwork14A.like BforCas Dto15A.How BWhereCWhen DWhy16A.come across Bdeal withCadapt to Dthink of17A.both B fewCnone Dmost18A.able BrichCgreat Dfamous19A.taking BexpectingCoff
24、ering Dpreparing20A.because BthoughCbefore Dso【解题导语】两个大学生本想通过组织一场音乐会赚取学费，可是音乐会并不成功，但善良的受邀钢琴家的大方举动却给他们解了围。1C 根据设空后的 He and a friend decided to host a musical concert.可知，他和朋友决定举办一场音乐会以筹集学费，这是他的想法(idea)。故选 C 项。2B 根据上文中的 Not knowing where to turn for money 可知，由于学费不够，他和朋友决定举办音乐会来筹集学费。receive 意为“收到”；raise
25、 意为“ 筹集”；borrow 意为“借” ；donate 意为 “捐献 ”。故选 B 项。3A reach out to 意为“ 表示对感兴趣；表示愿意提供援助”；turn out 意为“证明是；结果是”； point out 意为 “指出”；call out 意为“大声呼叫；呼喊” 。根据第二段可知，他们开音乐会要邀请著名的钢琴家，说明他们对这位钢琴家有兴趣。故选 A 项。测训诊断：本题考生易误选 B 项。考生易把 turn to“求助于”和 turn out to“证明是；结果是”以及 reach out to“表示对 感兴趣”混淆。4D 根据设空后的 a guaranteed fee
26、可知，钢琴家的经纪人要求(demanded)他们付62,000 美元的保证金。故选 D 项。increase 意为“ 增加”；cover 意为“覆盖；遮蔽；包括；报道”；consider 意为“ 考虑；细想；认为 ”。5B 根据设空后的 began to work 可知，他们之间达成了协议。strike a deal 意为“达成协议”；reject 意为“拒绝” ； cancel 意为“取消”；attract 意为“吸引”。故选 B 项。6A 他们达成了协议，并且为了音乐会的成功举办，他们开始积极筹备。故选 A 项。success 意为“成功的事”，career 意为“ 职业；事业”；back
27、ground 意为“背景；出身”；performance 意为 “表演；演出；表现”。7C 根据前文可知他们达成了协议，再根据设空后的 had not managed to sell enough tickets 可知，他们并没有卖出足够的票，这对他们来说是不幸的。故选 C 项。8C 根据设空后的$1,600 以及下文的 $400 可知，此处指他们总的筹款为 1,600 美元。cost 意为 “花费；成本；代价” ；bill 意为“账单”；collection 意为“筹集的钱；收藏品”；allowance 意为“ 津贴；补贴”。9D 根据下文的 They promised to honor t
28、he check at the _ possible.可知，因为他们并没有筹到足够的钱，所以又写了 400 美元的支票作为欠款。故选 D 项。10A 他们承诺尽快(soonest)承兑支票，故选 A 项。11D 根据空前的 Paderewski tore up the check 及空后的 told the two boys to keep the money they needed for the fees 可知，钢琴家撕毁了支票，并且还把 1,600 美元还给了(returned)他们让他们当做学费。故选 D 项。12B 根据上文可知，他们本来是承诺了要给钢琴家 2,000 美元，但却没有
29、筹够钱，而钢琴家又把钱还给了他们，因此，他们非常惊讶(surprised)而且非常感激。故选 B 项。pleased 意为“高兴的；快乐的；满意的” ；frightened 意为“害怕的”；interested 意为“感兴趣的”。13B 根据上文可知，钢琴家没有要保证金，而且把钱给了两个大学生充当学费，因此这是一个善举。devotion 意为“献身；贡献”；kindness 意为“善良”；sympathy 意为“同情”；teamwork 意为“ 团队合作 ”。故选 B 项。14C 钢琴家的善举使得他更显人的伟大之处。 mark.out as 意为“使看上去脱颖而出成为” ，符合语境。故选 C
30、项。15D 根据下文可知，每个人都遇到过帮与不帮别人的问题，由此可推测，本句应是探讨帮助别人的原因。故选 D 项。16A 根据下文 And _ of us only think“If I help them, what will happen to me？ ”可知，我们都曾遇到过类似的情况。come across 意为“偶遇；邂逅”，符合语境。故选 A 项。deal with 意为“ 处理；处置 ”；adapt to 意为“适应 ”；think of 意为“ 想起；想到”。17D 根据语境可知，此处应指我们大多数，故选 D 项。18C 根据上句可知，大多数人是在想帮助别人对自己的影响，而伟大的
31、人却想如7果不帮助别人对他人有什么影响。great 意为“伟大的” ，符合语境。故选 C 项。19B 根据上文的“If I dont help them, what will happen to them？”可知，他们是在考虑别人，不求(expecting)回报。故选 B 项。20A 根据最后一段可知，伟大的人不求回报地去帮助别人，他们之所以这么做，是因为他们感觉这是正确的事情。因此，设空处表原因，引导原因状语从句。故选 A 项。四、单句改错1After his death, his children will certainly carry out his career._答案：outon
32、carry on “ 继续；坚持 ”。2It didnt occur to me he would refuse my invitation._答案：me 后加 that It didnt/doesnt occur to sb. that “某人没有想到”。3If you fail to delivery the goods according to the agreed time, you should be fined._答案：deliverydeliver fail to do sth. “没有做某事”，deliver the goods “送货”，delivery 是名词。4You s
33、hould refer this matter with our teacher for a decision._答案：withto refer sth. to sb. “把某事交给某人(解决)”。5We fear that local students would look down at and bully our children._答案：aton/upon look down on/upon “瞧不起；看不起 ”。五、七选五When high temperatures are around the country，some things also go up.Here are four
34、 things expected to rise along with our desire to stay indoors and beat the heat.1Sales of goods that keep you coolMalls are high on the list of places where people often go for free air conditioning outside home in summer._1_ Goods related to keeping cool，like air conditioners，fans or sun care item
35、s， are very popular.2_2_Pests like stink bugs(椿象)grow fast during summer heat waves，and many agriculture experts are expecting a repeat of last years outbreak that harmed fruit and crops，particularly on the East Coast.3Energy bills8_3_ With all those air conditioners and fans working，it makes sense
36、that energy bills will be higher than average._4_ “Not only are people going to have extremely high energy bills for July，it will also put increased stress on power plants，and were going to see more air pollution because of it， ” says Angela Fritz.4ViolenceHeat waves may cause violence，right? “Not n
37、ecessarily ， ”says Richard Larrick，a researcher.He took a unique look at the relationship between violence and heat through baseball.Larrick and his research team examined 57,294 Major League Baseball games taking place between 1962 and 2017 and found that while heat may increase violence，there alwa
38、ys has to be a motive.“_5_ Instead，heat affects a specific form of violence， ” he said.AAir pollutionBPest populationCRising heat is the expected response in any summer.DHeat does not directly lead to more violence in general.EMore and more people are worried about their expenses.FAs more energy is
39、used，air quality problems may occur.GSo its not a surprise that some sales jump during heat waves.【解题导语】本文介绍了伴随高温天气会出现的一些事件。1G 空前一句提到购物中心是夏天人们外出经常去的地方之一，空后一句提到与制冷有关的商品，如空调、风扇等都很受欢迎，结合本段小标题可知，G 项“因此一些( 制冷商品的) 销售量在酷暑期猛增就不足为奇了 ”与此处匹配。2B 根据空处所在位置可知，空处为本段小标题。根据空后的“Pests like stink bugs(椿象)grow fast durin
40、g summer heat waves”可知，本段主要是说害虫的数量在酷暑期也会快速增长，故 B 项与此处匹配。3E 根据段落小标题 Energy bills 可知，本段和费用有关，空后又提到(电) 风扇和空调的运行会使能源费用高于平均水平，故空处应讲人们对高温天气下使用这些电器的花费的担忧，所以 E 项符合语境。4F 上文提到能源费用增加，下文提到由此会造成更多的空气污染。由此可推知，F 项“随着更多的能源被消耗，空气质量问题可能会出现”与此处匹配。5D 根据空后一句可知，高温影响一种特定形式的暴力，且由“Instead”可知，空处与下文呈转折关系，再结合上文的“Not necessarily”可知，D 项“总的来说，高温不会直接导致更多的暴力” 与此处匹配。9
