2019-2020学年人教版英语选修九新素养同步练习：UNIT 2 SAILING THE OCEANS 3　UNIT 2　SECTION Ⅲ　课时作业 WORD版含答案.doc

1、课时作业5 单句语法填空1Shortly after the movie was previewed，some critics _(foresee) its comments from the audiences.答案：foresaw2David was quite _(thirst) for a bicycle race from parents as a Christmas gift.答案：thirsty3Knowing their parents income，they will realize their _ (hard) in supporting the family.答案：har

2、dships4Many refugees are _ (starve) to death every day for lack of food in Africa.答案：starved5The ship sank into the sea，only a few passengers _ (survival)答案：survived6Chinas Ministry of Education has made English_compulsory course in most elementary schools.答案：a7The incident occurred _ Smith entered

3、the school building with his girlfriend.答案：when8He made an attempt to _(clarification)the misunderstanding about the origin of the language.答案：clarify9Three days after his returning home，he left again.His _(depart) was unexpected.答案：departure10A security officer at the factory，who declined _ (give)

4、his name，said he had seen two men leave the building.答案：to give 阅读理解AIn 2013 alone at least 20，000 African elephants were killed for their teeth.In South Africa over the last two years more than 2，200 rhinos were killed for their horns.These numbers are alarming，because current rates of illegal hunt

5、ing are faster than birth rates，which could lead to extinction of these ecologically important creatures in the environment.Indeed，some elephant and rhino populations are on track to be locally extinct within the next decade.If you are reading this，you may already be aware of these facts.But you mig

6、ht not know that wildlife trafficking(非法交易) not only threatens the existence of elephants and rhinos but is also leading to extinction of other species，such as tigers，tortoises，sea turtles，and the worlds most trafficked mammal(哺乳动物)pangolins.Pangolins are the only mammals that are entirely covered i

7、n tough scales(鳞)，which makes them look very strong.But actually they are endangered mammals.There are eight different species of pangolins，four in Asia and four in Africa，and all are threatened with extinction.Although pangolins are protected throughout most of the countries where they live，high de

8、mand in East Asia，where the delicious pangolin meat is considered a delicacy and where their scales are used in traditional medicines，is driving an illegal trade in both live animals and pangolin parts.The number of pangolin trafficking is shocking.Experts believe that over the last 10 years more th

9、an 1 million pangolins were taken from the wild.It is estimated that between 40，000 and 81，250 pangolins were killed for the illegal trade in 2013 alone.In February，the United States released a plan to deal with wildlife trafficking，which lays out the steps we will take to fight the illegal trade in

10、 wildlife，including pangolins.We are strengthening the carrying out of the plan；building international cooperation and contribution to protect wildlife；raising awareness to drive down the demand that is fuelling the illegal trade.Get involved and remember World Wildlife Day (March 3) by spreading th

11、e plan.Use social media and tell everyone that now it is time to get serious about wildlife crime and end the demand that threatens species，big and small，from the huge elephant to the shy pangolin.【解题导语】由于人们的捕猎，一些物种濒临灭绝。本文号召人们行动起来，保护濒危物种。1How many endangered creatures are mentioned in the passage?A4

12、.B5.C6.D7.C解析： 细节理解题。根据第一、二段可知，文章提到了大象、犀牛、老虎、陆龟、海龟、穿山甲六种濒临灭绝的动物。故选C项。2Which of the following is TRUE according to Paragraph 3?AEight species of pangolins live on the same continent.BPangolins are not protected in most of their natural habitats.CThe scales of pangolins can be used as an ingredient fo

13、r cooking.DHigh demand contributes to the illegal trade of pangolins in East Asia.D解析： 正误判断题。根据第三段中的“high demand in East Asia.is driving an illegal trade in both live animals and pangolin parts”可知，高需求导致了东亚穿山甲非法交易的发生，即D项正确。3What can we know about the plan released by the US?ASocial media will be used

14、 to spread World Wildlife Day.BWhether the plan will be worked out remains to be seen.CThe US will work together with other countries to protect wildlife.DMore and more people are advised to increase their needs of pangolins.C解析： 推理判断题。根据文章倒数第二段中的“We are strengthening the carrying out of the plan；bu

15、ilding international cooperation and contribution to protect wildlife；raising awareness to drive down the demand that is fuelling the illegal trade.”可知，美国将联合其他国家保护野生动物，即C项正确。4What is the authors intention of writing the passage?ATo inform us something about World Wildlife Day.BTo raise awareness of

16、protecting endangered wildlife.CTo explain why pangolins are illegally traded in East Asia.DTo show how the United States is to fight the illegal trade in wildlife.B解析： 目的意图题。根据文章最后一段的内容可知，作者写这篇文章的目的是增强人们保护濒危物种的意识，即B项正确。BBeijingWith the safe return to Earth on Wednesday of three astronauts after a s

17、uccessful 15-day mission，China moved a step closer to realizing its space dream，which includes operating a space station by 2020.Wang Zhaoyao，director of the China Manned Space Agency，released a more detailed outline for the manned space program.He said in Beijing the manned space program will launc

18、h the Tiangong2 space laboratory around 2015，and an experimental core space station module around 2018.The aim is to build a 60-ton multimodule space station by 2020.Between 2015 and 2020，a string of cargo(货物) and manned spacecraft will be launched to deliver supplies and transport astronauts to the

19、 space lab and space station，he said.Wang did not say how much will be spent on the forthcoming missions，but said the Shenzhou X mission that ended on Wednesday took spending on the manned space program to 39 billion yuan since it was started in 1992.He also said construction of a new launch site in

20、 Hainan province and development of two new types of launch vehicleboth crucial elements(组成部分) in the space programs next stagehave made smooth progress.Yuan Jie，deputy general manager of the China Aerospace Science and Technology Corp，said the new site will see the launch of two types of Chinas new

21、-generation carrier rockets.As the carrier rockets in service now cannot meet demand from the future manned space station，the large-thrust(推力) Long March5 carrier rocket，with the capacity of carrying a 20-ton payload(有效负荷) in near-Earth orbit，will send space station modules into orbit，he said.Meanwh

22、ile，the medium-thrust Long March-7 launch vehicle，with a carrying capacity of 13 tons in near-Earth orbit，will be used to send cargo spacecraft to the future manned space station.【解题导语】本文介绍了中国的“航天梦”。5Which of the following may be the best title of the news report?ASpace dream one step closer to real

23、ityBThe space lab and space stationCThe organization of the China Manned Space AgencyDTwo types of Chinas newgeneration carrier rocketsA解析：标题归纳题。根据全文尤其是开头：China moved a step closer to realizing its space dream，which includes operating a space station by 2020.可得答案。6What is the possible meaning of the

24、 underlined word “crucial” in Para.3?AQuite safe.BToo easy.CRather slow.DVery important.D解析：词义猜测题。根据第四段提到的“大推力长征系列运载火箭”的作用和both所指代前面的内容，可推出是“关键的，非常重要的”意思。7The purpose of the manned space problem is to_.Alaunch the Tiangong-2 space laboratoryBbuild a 60-ton multimodule space stationCbuild an experime

25、ntal core space station moduleDtransport astronauts to the space labB解析：推理判断题。根据第二段：The aim is to build a 60-ton multimodule space station by 2020.可得答案。8The Long March-5 carrier rocket will have the capacity of carrying_A13 tonsB20 tonsC39 tonsD60 tonsB解析：细节理解题。根据最后一段中的the large-thrust(推力) Long Marc

26、h-5 carrier rocket，with the capacity of carrying a 20-ton payload(有效负荷) in near-Earth orbit可知答案。 七选五Interruptions are one of the worst things to deal with while youre trying to get work done. 1._， there are several ways to handle things.Lets take a look at them now.2_. Tell the person youre sorry an

27、d explain that you have a million things to do and then ask if the two of you can talk at a different time.When people try to interrupt you，have set hours planned and let them know to come back during that time or that youll find them then. 3._. It can help to eliminate(消除) future interruptions.When

28、 you need to talk to someone，dont do it in your own office. 4._， its much easier to excuse yourself to get back to your work than if you try to get someone out of your space even after explaining how busy you are.If you have a door to your office, make good use of it. 5._. If someone knocks and its

29、not an important matter, excuse yourself and let the person know youre busy so they can get the hint(暗示) that when the door is closed，youre not to be disturbed.AIf youre busy, dont feel bad about saying noBWhen you want to avoid interruptions at workCSet boundaries for yourself as far as your time g

30、oesDIf youre in the other persons office or in a public areaEIts important that you let them know when youll be availableFIt might seem unkind to cut people short when they interrupt youGLeave it open when youre available to talk and close it when youre not【解题导语】本文是一篇说明文，介绍了避免工作时被打断的几种方法。1B解析：根据上文的“

31、Interruptions are one of the worst things to deal with”以及下文的“there are several ways to handle things”可知，工作时被打断是要处理的最糟糕的事情之一，有几个处理事情的方法。空处承上启下，应选B项。2A解析：根据下文的“Tell the person youre sorry.ask if the two of you can talk at a different time.”可知，本段讲述的是当你忙的时候，要拒绝别人打断你。故A项符合文意。3E解析：根据上文的“let them know to c

32、ome back during that time or that youll find them then”及下文的“It can help to.”可知，此处指让他们知道你什么时候有空是很重要的。故选E项。4D解析：根据上文的“dont do it in your own office”以及下文的“excuse yourself to get back to your work”可知，你如果不在自己的办公室里，就更容易给自己找到借口返回来工作。故选D项。5G解析：根据本段的首句“If you have a door to your office, make good use of it.”以及下文的“when the door is closed”可知，G项符合文意。