Unit 6　Section C　Developing ideas & Presenting ideas & Reflection （新教材）外研版（2020）选择性必修第二册课后练习.docx

1、Section C Developing ideas make efforts;in the meantime;dream of;be exposed to;end in failure 1.Seeing the soldiers well the fight,the general nodded with satisfaction. 答案 prepared for 2.Young people may risk going deaf if they very loud music every day. 答案 are exposed to 3.However,no matter what I

2、do,my efforts to lose weight always . 答案 end in failure 4. some agreements are being signed between European countries and Iran on various fields,such as gas. 答案 In the meantime 5.I think it is whether youll that matters in your work,not your backgrounds or your appearance. 答案 make efforts 6.I used

3、to playing professional football and possibly representing my country in the World Cup. 答案 dream of .完成句子 1.工人们对他能否在短时间内完成这项任务有一定的怀疑。 among the workers as to he could finish the task in a short time. 答案 There was a certain doubt;whether 2.每天都有许多游客在这座塔前拍照,最早可以追溯到 20 世纪 80 年代。 Every day a number of to

4、urists take pictures in front of the tower,dating back to . 答案 as early as the 1980s 3.温哥华除了附近相对近的最受欢迎的荒原和滑雪胜地之外,它还有绝佳的风景。 Vancouver has superb scenery,in addition to the most popular wilderness and ski areas. 答案 being relatively close to 4.我用室内植物做了一个实验,我把一块 2 英寸见方的硬纸板贴在植物的叶子上。 I a house plant.I att

5、ached a 2-inch square of cardboard to a leaf on the plant. 答案 made an experiment with 5.我能和她分享我们的旅行经历,或者是任何我们之间有共同点的东西。 I can share with her our travelling experiences or whatever we . 答案 have in common 素养提升 .阅读理解 SAN FRANCISCODJI,a Chinese manufacturer of consumer and commercial drones,made headlin

6、es in the San Francisco Bay Area and beyond last week by helping to locate a missing teen.The police department in Fremont,California,on Tuesday,issued a public notice detailing how a drone had helped officers locate a missing teen. A police dispatcher(调度员)received a call around 8:30 pm on Feb 5 fro

7、m the California Highway Patrol,which requested assistance in locating a missing student from the California School for the Deaf. Several officers responded on foot to the scene,conjunction of a railroad track and a road.Police also deployed a drone to expedite (加快)the search.The drone,later identif

8、ied as a DJI Mavic 2 Enterprise Dual model,is equipped with a thermal imaging camera system that enables searching in the dark. Shortly after the drone took off,the pilot reported a heat spot;it was the missing teenager,who was hiding in bushes.The pilot then guided officers through the communicatio

9、n system to approach the youth,who was cold and hungry.He was then rushed to paramedics(护理人员)nearby. Lieutenant Matt Snelson,in charge of the departments unmanned aerial-vehicle program,said the search for and rescue of “a young man who needed help,and to get him to the resources he needed” was a bi

10、g success for “our UAV(无人机)team and our community”.The technology allowed officers to expedite the search,which normally could have taken several hours and more resources,he said,adding,“We have been training and expanding our program to be prepared for this exact scenario.” Fremont,home to Tesla an

11、d several high-tech unicorn startups,is an early adopter of drones.The city administrator approved the purchase of the drones,along with the necessary training,about three years ago. “We feel so grateful that our technology has been used to help a young mans life.”Adam Lisberg,corporate communicatio

12、n director of DJI North America,told China Daily.According to available statistics,the Fremont teen was the 211th on a global public safety list of drone-assist rescues,said Lisberg.Shao Yang,a newly elected Fremont City Council member,shared the story of the DJI drone- assisted police search on soc

13、ial media.“A successful integration of high-tech and protection of lives,”he concluded. 【语篇解读】这是一篇新闻报道。文章主要讲述无人机 DJI帮助警察寻找一名失踪的青少年,实现 了高科技和保护生命的结合。 1.What position does Shao Yang hold according to the news report? A.A police dispatcher. B.A Fremont City Council member. C.Corporate communication dire

14、ctor of DJI North America. D.Lieutenant in charge of the departments unmanned aerial-vehicle program. 答案 B 解析细节理解题。文中最后一段中的“Shao Yang,a newly elected Fremont City Council member”,可知 Shao Yang是一个 Fremont City Council member,故选 B项。 2.Why is the drone equipped with a thermal imaging camera system? A.It

15、 can make the drone fly at a very high speed. B.It can enable the drone see someone or something more clearly. C.It can enable the drone to find someone or something quite far. D.It can make the drone find someone or something in the dark. 答案 D 解析细节理解题。根据第三段中的“Police also deployed a drone to expedit

16、e the search.is equipped with a thermal imaging camera system that enables searching in the dark.”,可知它可以让无人机在黑暗 中找到某人或某物,可知选 D项。 3.What does the underlined word “scenario” in paragraph 5 mean? A.A situation that could possibly happen. B.A place that someone or something is going to. C.A person,event

17、,or thing that makes something happen. D.The mystery of someones disappearance. 答案 A 解析词义猜测题。根据文中第五段中的“The technology allowed officers to expedite the search,which normally could have taken several hours and more resources,he said,adding,We have been training and expanding our program to be prepared

18、 for this exact scenario.”可推断该词为“情况,情形”的意思,故选 A项。 4.Which can serve as the best title for the news report? A.China-made drone helps locate missing teen B.Missing teen is rushed to paramedics nearby C.Call requests assistance in locating a missing student D.Police deploy drone to expedite search for

19、missing teen 答案 A 解析标题归纳题。根据文章第一段中的“DJI,a Chinese manufacturer of consumer and commercial drones,made headlines in the San Francisco Bay Area and beyond last week by helping to locate a missing teen”,我们可知本文的中心思想是,无人机 DJI帮助警察找到一名失踪的青少年,因此 A项符合主题。 .应用文写作 假如你是李华,你约好昨天去公交车站接你的朋友 Dylan,但你却迟到了 10 分钟,令他很失望

20、。 请用 英语给他写一封道歉信,要点如下: 1.向他表示道歉; 2.表达你对此事的认识; 3.请求他的原谅。 注意:1.词数 80 左右; 2.可以适当增加细节,以使行文连贯; 3.开头和结尾已为你写好,不计入总词数。 Dear Dylan, Yours, Li Hua 参考范文 Dear Dylan, I apologise for not arriving on time to pick you up from the bus station yesterday.I have no excuse for keeping you waiting for so long. Next time,

21、Ill make sure to leave early enough in order to arrive as scheduled,or even ahead of schedule. I humbly ask your forgiveness.I hope my mistake wont prevent you from seeking my help in the future.Im always happy to be of service. Yours, Li Hua .概要写作 A class pet can be an invaluable experience for ele

22、mentary school children.The pet can teach responsibility,build a connection to the classroom,serve as a motivator,and be something for the children to love.If the teacher is willing to take on the added responsibility of caring for an animal in addition to all of the children in the classroom,a clas

23、s pet can be a wonderful addition to a class. Many factors need to be taken into consideration when choosing a class pet.It cannot be too big,as classrooms generally have limited space.Cost should also be considered since the teacher will likely have to pay for the pet,its food and its habitat.It mu

24、st also be somewhat hardy (耐寒的).Each particular type of animals has its advantages and disadvantages,and a teacher must weigh these and make a decision about which one is right for his or her class. Birds are physically more delicate (娇养) than many other animals.They will not survive in drafts (气流)

25、and need a somewhat regulated temperature in their environment.Many birds are quite social and do best with other birds or when being handled routinely by people who can be appropriate with them.Young children are not likely to have the skill to handle a bird without harming it,making it a poor choi

26、ce for a class pet. Some reptiles are beautiful to look at but are delicate,afraid of cold,light sensitivity or poisonous and shouldnt be handled by children.Others are more hardy but require expensive habitats.Most snakes eat rats and mice,which may be a frightening thing for small children to witn

27、ess. A hardy fish,such as a betta,is a good low-cost option for a class pet.They are obviously not huggable or able to be caught by children.Besides,they are inexpensive,have relatively long life spans,and can be kept in a simple fish bowl. 参考范文 A class pet is a wonderful addition to the class,which

28、 can develop childrens responsibility,build a connection and act as a motivator.But many factors need considering when choosing a class pet,including its size,cost,advantages and disadvantages.Birds and reptiles are poor choices because they are delicate and easy to be harmed by children.A hardy fish can be an ideal class pet,for its cheap,long-lived and easy to raise.