2021高考英语一轮复习课时作业8Unit8Adventure北师大版必修3.doc

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1、课时作业8 Unit 8Adventure课时练(一)阅读理解组块专练练速度(限时：35分钟)阅读理解(共两节，满分40分)第一节(共15小题；每小题2分，满分30分)阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。A2020潍坊市统一考试When traveling on a budget, every dollar counts. Unfortunately, the cost of tickets alone can make a serious hole in your savings. Dont let that stop you from taking your

2、dream vacation, though. According to Jeff Klee, CEO of CheapAir. com, there is a “sweet spot” to get the biggest bang for your buck.“The most important rule is fairly obvious: dont wait until the last minute, as that rarely works out，” he said in a statement. “But beyond that, you also want to be ca

3、reful not to buy too early.”Still, thats easier said than done. Finding the most costefficient time to book is tough. Luckily, somebody did the math so you dont have to. Data crunchers from the online travel agency CheapAir. com surveyed over 917 million fares to determine the day with the cheapest

4、rates.Heres what they found: while prices tend to stay the same between 320 and 106 days before a trip, they start dropping at the 105day mark. That said, you might be tempted to book the moment prices drop. But hold on! Youll save even more money by booking precisely 70 days before your trip. Accor

5、ding to CheapAir. com, you can save 48 percent of the tickets total cost by using this trick. After that date, airfares will begin to increase again. And dont even think about booking any later than 20 days ahead of time, as prices will be soaring.So, what are you waiting for? Start planning your ne

6、xt dream vacation, and book accordingly. Your wallet will thank you guaranteed.1When can we book our plane tickets to save the most money?AThe later, the better.BAs early as possible.C105 days before our trip.D70 days before our trip.2How much can the trick help us save if the ticket costs $400 tota

7、lly?A$48. B$192.C$208. D$352.3Whats the purpose of the author in writing this text?ATo explain what a “sweet spot” is.BTo attract people to traveling by plane.CTo show the ways of booking plane tickets.DTo tell people how to buy cheap plane tickets.B2020安徽省百所重点中学模拟Ive been a volunteer in the Macmill

8、an Glasgow Libraries programme for just over a year. I got involved because I was looking for something to volunteer for after I retired from work. I thought being a Macmillan Cancer Information and Support Volunteer might be a good way to do that by using some of the skills I learned at work.At one

9、 time, I felt I made a real difference when a lady came in to use the service. She was very upset, but she was not the person with cancer. It was her partner. She had lots of things on her mind. We, together with a counselor, had a chat about her to help deal with all the emotions (情感) she felt. We

10、knew we could arrange something, so we discussed with her what could be done for her family. She was relieved that we could get something arranged for her and liked the fact that we managed to get the ball rolling during her visit.The good thing about having the services in the library is that the e

11、nvironment is nonclinical and therefore more relaxing than the hospital or doctors surgery. The team in the library are not medically trained. That means we do not use big words or medical terms very often.Its great that the people who volunteer all work well together, helping each other to get a re

12、solution (解决) for people who come in. Its good to have the team at the other end of the phone whenever we get something unusual. It is a pleasure to be able to help as a volunteer.4What can we infer about the author?AHe is a retired doctor.BHe is volunteering in a hospital.CHe is a counselor in canc

13、er.DHe has fought against cancer before.5Why did the lady feel upset?ABecause she was affected by cancer.BBecause her husband suffered from cancer.CBecause she didnt know how to treat cancer.DBecause she had a poor relation with her husband.6What do we know about the volunteers?AThey do well in team

14、work.BThey receive medical training.CThey all used to be helped.DThey often meet unusual things.7Why does the author write this text?ATo call on readers to do voluntary work.BTo show us how to help those in trouble.CTo share his experiences as a volunteer.DTo teach us how to take care of cancer pati

15、ents.C2020武昌区调研Parents complain about their teenagers noses constantly in their phones, but they might want to pay attention to their own screen time habits.A study out Wednesday from the Pew Research Center found that twothirds of parents are concerned about the amount of time their teenage childre

16、n spend in front of screens, while more than a third express concern about their own screen time.Meanwhile, more than half of teens said they often or sometimes find their parents to be absentminded when the teens are trying to have a conversation with them. The study calls teens relationship with t

17、heir phones at times“hyperconnected” and notes that nearly threefourths check messages or notifications (通知) as soon as they wake up. Parents do the same, but at a lower if still considerable rate 57 percent.Big tech companies face a growing backlash (强烈反应) against the addictive nature of their phon

18、es and apps, the endless notifications and other features created to keep people fastened to their screens.Many teens are trying to do something about it: 52 percent said they have cut back on the time they spend on their phones and 57 percent did the same with social media.Experts say parents have

19、a big role in their kids screen habits and setting a good example is a big part of it.“Kids dont always do what we say but they do as we do，” said Donald Shifrin, a professor at the University of Washington School of Medicine, who was not involved in the study. “Parents are the door that kids will w

20、alk through on their way to the world.”The study surveyed 743 US. teens and 1,058 US. parents of teens from March 7 to April 10. The range of error is 4.5 percentage points.8According to the survey, how many parents are concerned about their screen time?AAbout 354. BAbout 317.CAbout 603. DAbout 705.

21、9What does the underlined word “hyperconnected” in Para.3 mean?AInteractive. BUndervalued.CNonexistent. DOverdeveloped.10Who makes it hard for people to fight against phone addiction?AProtective parents.BThe Pew Research Center.CInexperienced teens.DGreedy tech companies.11What does the text suggest

22、 parents do about their kids screen habits?AUpgrade the smart phones.BCriticize kids for bad habits.CForbid kids from using phones.DCut down their own screen time.D2020成都第一次诊断Japan recently lowered its voting age from 20 to 18. This decision was in part to help young people feel more engaged in poli

23、tics. But it may also signal the change of social views regarding the beginning of adulthood.Adulthood has traditionally been defined by a combination of age and the achievement of social milestones (里程碑). Most countries have a legally defined age to determine when a person becomes an adult the age

24、of majority. In Australia, most states consider a person to be an adult in court at 18. The age of 18 is also consistent with other adult privileges, such as the right to purchase alcohol and to marry. However, 17yearolds can serve in the army and get a drivers licence. The law defines adulthood on

25、the basis of age and it also recognizes the process of becoming an adult as involving himself gradually in social responsibility. This legal approach to adulthood is mirrored in other countries, where there are differences between the age of majority and social responsibility given to young people.S

26、ocially, determinants of adulthood traditionally focus on a person taking increasing responsibility for their lives in various ways. Completing school, taking fulltime employment, getting married and parenthood these are all observable indicators to determine when a person is viewed as an adult.Sinc

27、e the 1980s, however, people have achieved some of these observable milestones at later ages. Increased access to education has delayed young people leaving home and developing romantic relationships. Economic changes have also resulted in unstable employment markets and increases in costs of living

28、，prompting many young people to remain at home and dependent on parents.Due to these social changes, our expectations of young people and their level of social responsibility have also changed. The recognition of a new life stage emerging (发展初期的) adulthood has been recommended to account for the cha

29、nges to social milestones that have traditionally represented adulthood.12What can we learn about adulthood from the text?APeople reach observable indicators much later.BAge alone is a reliable determinant of adulthood.CParticipation in politics is a responsibility for adulthood.DEconomic changes ma

30、inly shift peoples views on adulthood.13What right can people enjoy at the age of 17 in most states of Australia?AVoting. BBuying wines.CGetting married. DDriving legally.14What does the underlined word “prompting” in Paragraph 4 probably mean?AEncouraging. BAdvising.CForbidding. DPersuading.15Whats

31、 the main idea of the text?AEmerging adulthood reflects a new life stage.BAdulthood is defined differently in different places.CSocial changes are challenging the idea of adulthood.DAdulthood is a combination of rights and responsibilities.第二节 (共5小题；每小题2分，满分10分)根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余

32、选项。2019全国卷In an online class, developing healthy patterns of communication with professors is very important. _1_ While I have only listed two of each, there are obviously many other situations that can arise. Students should be able to extend the logic (逻辑) of each to their particular circumstance.

33、Dos_2_ Questions about subject content are generally welcomed. Before asking questions about the course design, read the syllabus (教学大纲) and learning management system information to be sure the answer isnt hiding in plain sight. Participate in discussion forums (论坛), blogs and other openended forum

34、s for dialogue. _3_ Be sure to stay on topic and not offer irrelevant information. Make a point, and make it safe for others to do the same.Donts Dont share personal information or stories. Professors are not trained nurses, financial aid experts or your best friends. If you are in need of a deadlin

35、e extension, simply explain the situation to the professor. _4_ Dont openly express annoyance at a professor or class. _5_ When a student attacks a professor on the social media, the language used actually says more about the student. If there is truly a concern about a professors professionalism or

36、 ability, be sure to use online course evaluations to calmly offer your comments.AThats what they are for.BTurn to an online instructor for help.CIf more information is needed, they will ask.DRemember that online professors get a lot of emails.EBelow are some common dos and donts for online learners

37、.FEveryone has taken a notsogreat class at one time or another.GAsk questions, but make sure they are good, thoughtful questions.课时练(二)语言知识运用组块专练练准度(限时：30分钟)语言知识运用(共两节，满分45分)第一节完形填空(共20小题；每小题1.5分，满分30分)阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项。2020石家庄市质量检测On a beautiful September evening, my 11y

38、earold grandson, Josh, and his team were warming up for their first football game of the season.At six, the _1_ called the captains forward, said something and _2_ his whistle. The two teams _3_ separately. I was _4_. The other team were, _5_ ten inches taller than our players. It didnt take long fo

39、r their _6_ advantage to show. They took a 7 0 lead very _7_. At the half, the score stood at 34 to 6. Josh _8_ minimal play time. In the second half, they used Josh more often. The score climbed to 40 to 6.Once again, the other team began their _9_ down the field. Their quarterback threw the ball.

40、The receiver caught it and _10_ the goal. There was only one man in his _11_ Josh. Josh dove and _12_ that boys legs with all his strength. The receiver dragged Josh a couple of yards and _13_ fell down.On the next play, their quarterback shot an opening and rushed to the goal, but there was Josh ag

41、ain. Josh knocked him off his feet and _14_ another goal. They scored on the last play, but it wasnt Joshs _15_. The game ended with a score of 48 to 6.On the way home, I wanted to _16_ Josh, but he turned to me with a _17_ smile. “Grandpa, that was a _18_ game.”“But you lost, 48 to 6！”“I know, but

42、I did good.”The boy understood the _19_ better than I did. They didnt win, but he did his best. I was proud of him. More _20_， he was proud of himself.1A.player BrefereeCcoach Dreceiver2A.waved BraisedCthrew Dblew3A.gathered BpracticedCcelebrated Dwandered4A.inspired BembarrassedCshocked Ddelighted5

43、A.in total Bon averageCat length Dfor example6A.speed BstrengthCage Dsize7A.often BsoonCregularly Drarely8A.saw BlostCexpected Dwasted9A.break BsearchCcharge Ddebate10A.let in Bfought forCwent in Dheaded for11A.way BpositionCsight Dmind12A.made room for Blooked up atCtook hold of Dkept away from13A.

44、accidentally BfinallyCdeliberately Dgradually14A.saved BgainedCtried Dkicked15A.turn BhonorCfault Doption16A.trick BscoldCpraise Dcomfort17A.sad BwideCbitter Dpolite18A.great BcloseCsilly Dvital19A.team BplayCgame Dfield20A.seriously BfortunatelyCspecifically Dimportantly第二节(共10小题；每小题1.5分，满分15分)阅读下面

45、短文，在空白处填入1个适当的单词或括号内单词的正确形式。2020绵阳市第一次诊断Adam Braun established the organization Pencils of Promise in 2008. Its goal is _1_ (make) sure all children have a chance for education.It all started when he was a college student. Adam Braun was visiting India when _2_ girl stopped him on the street and ask

46、ed for money. He asked her what she desired _3_ (much) of all in the world. Astonishingly, her answer was“a pencil”. The girl had never been to school before, and that was the _4_ (real) for 57 million children around the world.After graduation, Adam Braun never forgot the girl and the problem of _5

47、_ (her)“We live in a world in which every single child can have access _6_ quality education. So I was determined to create schools in other places _7_ children are hungry for education.” Adam Braun began to raise money for his project through social media.“We are working hard to make sure that the program is not just beautiful photos and videos of children, but that were _8_ (actual) seeing amazing results in the classroom. Thats why our _9_ (kid) in P