1、人教版（2019）高中英语必修第二册Unit3 The internet单元检测试卷选择题部分第二部分阅读理解(共两节，满分40分)第一节(共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。AWith the everincreasing popularity of online shopping, users reviews are becoming more and more important. Given that you cant actually touch, see, smell or hear the product your
2、e buying online, these reviews will provide you with valuable information on the product itself. But how far can you trust them?Barnaby Bicken had an unpleasant experience. “I took some friends to a restaurant in Manchester that had excellent reviews on a food website. However, the service was awful
3、 and we were ignored most of the time. Later, I wrote a review on the same site only to be told that the review site owner would not accept any bad reviewsonly the good ones.”So, how can you get a useful review? Web expert Hilary Saunders has a few top tips. “If there are only a few reviews of a pla
4、ce, there is a good chance they have been planted by friends or enemies. If there are many reviews, start by dropping the most extreme comments. Also, watch out for similarities in style between reviews from people with different user names, particularly if those reviews were placed about the same t
5、ime. The best thing is to look for reviewers who show some relevant knowledge of the product they are reviewing.”Some companies seem to be contributing to the problem. A publishing house offered gift vouchers (购物礼券) to anyone who would give their textbook a fivestar review. But not all online compan
6、ies operate like this. “Amazon works hard to keep the completeness of its customer reviews，” said a spokesperson for the company. “We have very clear guidelines, and when a customer reports a review that he/she feels is inappropriate， we check, and may take it down.”So, next time you see that fivest
7、ar review for something you want to buy, be awareit could be the work of a false reviewer！1What does “them” in Para. 1 refer to?AProducts.BUsers.CReviews.DBuyers.2What does Barnaby Bickens story imply?AThe food served was awful.BNot all reviews are believable.CMany people are easily cheated.DHe like
8、s to write bad reviews.3What reviews of products are useful?AThose by competitors.BThose by different users.CThose with good comments.DThose with related information.4How does Amazon deal with the customer reviews?AIt helps to finish the reviews.BIt pays attention to the bad reviews.CIt offers gifts
9、 for the good reviews.DIt tries to make the reviews objective.BIf your child has mobile Internet access, it will be more difficult to monitor (监督) and control his or her Internet use. Kids are turning to the Internet for everything from hanging out with friends to shopping, which makes it harder for
10、 parents to keep track of their online activities. Fortunately， there are many choices for controlling what your kids see on their computers, laptops, and mobile devices.Content blockers and filters are great tools to use for younger kids. They allow you more control over where they go and what they
11、 do online. A content blocker can block some unhealthy websites or limit a childs search to the kind of sites. A content filter can scan sites and pictures and block those sites that contain certain words, key phrases, or contents.Consider tracking software for older teenagers. This software enables
12、 you to see which sites your children have visited, tracking their path online. This tool gives young people more freedom to explore the Internet, but it also allows you to check that they are using the Internet responsibly. Let your teenagers know that you trust them, but that you will be regularly
13、 checking that they are visiting appropriate sites online.Even if you use content blockers, filters, and trackers, you know that a lot of kids figure out ways to get around these, so its important to remain alert (警惕的). Remember that not all adult sites can be identified by blocker, filter, or track
14、er software. Thats why its important to talk to your kids about what to do when something inappropriate or scary comes up. Nothing can replace involvement and supervision (监督) by adults. Keep monitoring how your kids use the Internet on a regular basis without getting into the role of the Internet t
15、raffic police.5What is the passage mainly about?AMore and more kids have mobile Internet access.BSome approach for monitoring and controlling kids Internet use.CIt is difficult to monitor and control kids Internet use.DKids are turning to the Internet for everything.6How should parents monitor and c
16、ontrol younger kids Internet use?AWith tracking software.BWith tracking software and content blockers and filters.CWith content blockers and filters.DWith filters and trackers.7The third paragraph is about _.Ahow to monitor and control older teenagers Internet useBhow to monitor and control younger
17、kids Internet useCtracking softwareDcontent blockers and filters8Parents should remain alert when they monitor kids Internet use because _.Acontent blockers, filters, and trackers are uselessBlots of kids figure out ways to get around content blockers, filters, and trackersCnot all adult sites can b
18、e identified by blocker, filter, or tracker softwareDnothing can replace involvement and supervision by adultsCA conference was held with former technology industry leaders calling for urgent measures to protect children from smartphone addiction (上瘾) Among those urging major changes is Tristan Harr
19、isa former highlevel employee at Google. He just launched a group that will seek to gather and publish evidence of how digital devices and social media can harm children and young people. Harris says he believes companies like Google, Facebook and Apple have a “moral responsibility” not to create te
20、chnology products that can “hijack how the mind works” The conference where Harris spoke was sponsored by Common Sense Media, a child and family activist group. The organization says research suggests that half of all teenagers feel addicted to their mobile devices, while about 60 percent of parents
21、 believe their kids are addicted.The group also cites a recent study of eighthgraders that found heavy users of technology were 56 percent more likely to say they are unhappy, while 27 percent more likely to be depressed. Even Facebook cited research last year suggesting that social media use can ha
22、rm mental health when used in certain ways. James Steyer is the founder of Common Sense. He says more than half of schools in the US are already members of the organization. The group provides teachers and parents with learning materials intended to help students develop critical thinking skills and
23、 balance their digital lives.Some US schools, however, have tried to limit or remove technology to improve learning. One of them is in Silicon Valley, the center of the American tech industry.The Waldorf School of the Peninsula does not use any computers or digital technology in its education progra
24、ms up to the seventh grade. The schools website says while Waldorf teachers recognize the role technology can play in the classroom, it must wait until the student reaches the right developmental age. Normally when students reach high school, they are allowed to use computers and digital tools in th
25、e classroom.9What is Facebook, Google and Apples “moral responsibility” according to Tristan Harris?APreventing children from chatting on social media.BFinding a way to get children away from addiction.CProviding parents with materials to help their children.DStopping making products that do harm to
26、 young people.10What does the underlined word in Paragraph 2 mean?AControl. BExercise.CBenefit.DEntertain.11What do we know from the last two paragraphs?AWaldorf School bans technology from its education programs.BWaldorf School limits the use of digital tools in its classrooms.CWaldorf School pays
27、much attention to improving learning. DWaldorf School doesnt believe that computers can improve learning.12Which can be the best title for the passage?AComputer Companies Should Live up to Their Moral ResponsibilityBDigital Addiction Does Harm to Childrens Mental HealthCA Conference Calls for Action
28、s to Protect Children from Digital AddictionDWaldorf School Doesnt Use Digital Tools in Its Education ProgramDWhen you first step into a classroom, one of the first things to catch your eye is usually a list of rules. However, theres one rule that you just cant help but question： No electronics. In
29、reality, the classrooms in our school have_an_aversion_to modern technology, so electronic devices (设备) such as computers and cellphones are not allowed, for they are thought to have a bad influence on childrens attention at class. However, is it possible that these devices could actually be used to
30、 improve our learning experience?As is known to us, these years we have spent so much time talking about the disadvantages of modern technology that weve failed to see their advantages in a classroom. Many people of the 80s and 90s still remember learning about history by playing the game The Oregon
31、 Trail, and many of us 2000s teenagers remember games such as Brain Age that encouraged our cognitive (认知的) development.It doesnt end with educational games, either. Take Minecraft for example. While a parent may complain (抱怨) that their child spends too much time playing the hit video game, what th
32、ey probably fail to realize is that their childs brain is being enriched with information allowing creativity and problemsolving. Children who play on public or local computers may also pick up on social skills. For older children, creating computer games can be a great introduction to coding (编码).
33、Many schools have begun to bring the game into their classrooms.In the end, its important that we welcome technological development in our classrooms and see the educational value in having fun. School no longer must mean sitting down for hours in front of a pictureless textbook. Instead, school can
34、 be a place where children are able to see learning as a lifelong experience.13What does the underlined part “have an aversion to” in Paragraph 1 mean?AChange.BDislike.CExpect.DOveruse.14Some computer games are mentioned to show _.Aparents know little about computer gamesBchildren can create better
35、computer gamesCchildren can learn from computer gamesDparents only welcome educational games15What is the authors attitude towards electronic devices?AHe is against them.BHe is in favor of them.CHe is uninterested in them.DHe is uncertain about them.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。
36、选项中有两项为多余选项。Here are some easy steps for you to stay safe and secure on the Internet._1_ Never give out your full name, address and phone number, unless it is a safe site or it is a wellknown site. Protect your money. Do not give out your card information unless it is a secure site. You can tell if
37、the site is safe by looking at the lower part of your screen. _2_ If it is locked, the site is secure. “Unlocked” means that you should not give a card number.Dont believe “Get Rich Quick！” If it sounds too good to be trueit is! If you get an email that says you can make thousands of dollars in a fe
38、w days, it isnt true. Most likely it will cost you in the end. _3_A good virus scan (杀毒软件). Update your virus scan. _4_ When you buy a virus scan, it may have been on the shelves for months, so you need to update it frequently._5_ Do not open email attachments (附件) that are programs. Receiving these
39、 programs in email is harmless, but opening and running them can be dangerous.AThere is a small lock.BStay away from these offers!CNew viruses come out daily.DThere are always some unsafe sites.EProtect yourself from dangerous email viruses.FDont give out personal information.GKeep your main email a
40、ddress private.第三部分语言运用(共三节，满分40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A、B、C和D四个选项中，选出可以填入空白处的最佳选项。When most of us get a text message on our cell phone from an unknown person, we usually say “sorry, _1_ number！” and move on. But when Dennis Williams _2_ a text that clearly wasnt intended for
41、him, he did something _3_.On March 19, Dennis got a group text _4_ him that a couple he didnt know were at the hospital, waiting for the _5_ of a baby.“Congratulations! But I think someone was mistaken，” Dennis _6_. The baby was born and update texts were _7_ quickly from the overjoyed grandmother,
42、Teresa. In her _8_， she didnt seem to realize that she was _9_ the babys photos with a complete stranger. “Well, I dont _10_ you all but I will get there to take pictures with the baby，” replied Dennis before asking which room the new _11_ were in.Much to the familys surprise, Dennis stuck to his _1
43、2_！ He turned up at the hospital _13_ gifts for the new mother Lindsey and her baby boy. Lindseys husband was totally _14_ by the unexpected visit. “I dont think we would have randomly invited him over but we _15_ it and the gifts.”Teresa _16_ a photo of the chance meeting on a social networking web
44、site _17_ by the touching words：“What a _18_ this young man was to our family! He was so _19_ and kind to do this.” The post has since gained the _20_ of social media users all over the world, receiving more than 184,000 shares and 61,500 likes in just three days.1A.unlucky BsecretCnew Dwrong2A.rece
45、ivedBtranslatedCcopiedDprinted3A.reasonableBspecialCnecessaryDpractical4A.convincingBremindingCinformingDwarning5A.wakeupBrecoveryCgrowthDarrival6A.respondedBinterruptedCpredictedDrepeated7A.coming inBsetting outCpassing downDmoving around8A.opinionBanxietyCexcitementDeffort9A.comparingBexchangingCd
46、iscussingDsharing10A.acceptBknowCbelieveDbother11A.parentsBdoctorsCpatientsDvisitors12A.dreamBpromiseCagendaDprinciple13A.bearingBcollectingCopeningDmaking14A.discouragedBrelaxedCastonishedDdefeated15A.admitBneedCappreciateDexpect16A.foundBselectedCdevelopedDposted17A.confirmedBsimplifiedCclarifiedD
47、accompanied18A.pityBblessingCreliefDproblem19A.smartBcalmCsweetDfair20A.sympathyBattentionCcontrolDtrust非选择题部分第二节 语篇语法填空(共10小题；每小题1分，满分10分)阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。With science and technology _1_ (develop) quickly, computers _2_ (apply) to so many fields _3_ we cant go without them. _4_ a result, people can calculate on computers _5_ (solve) all kinds of problems, for example, _6_ (explore) the moon. In _7_ way, computers have changed our life. _8_， many students become so crazy
