北师大版（2019）必修第二册Unit 4 Information technology单元测评卷（含答案）

　 UNIT 4　INFORMATION TECHNOLOGY
单元基础同步测试
一.单词拼写
1.An obvious fact is that we are 　　　　(确实) lacking in good songs.
2.Through one’s handwriting, people can get to know his thinking and 　　　　(性格).
3.Compared with the poor, the rich are very 　　　　(关注自我的).
4.It would 　　　　(使可能) Alex to get a nice apartment, a used car and more.
5.This company will e　　　　 the vocational education market.
6.I normally wake up about five minutes before my a　　　　 clock goes off.
7.The i　　　　 of sports on children is long-lasting and ongoing.
二.单句语法填空
1.The boy is addicted to 　　　　　(play) computer games.
2.I admitted 　　　　　(break) the window but it was merely an accident.
3.The government has helped some children get rid of their 　　　　　(addicted)to online games.
4.My 　　　　　(recommend) is that you should take over his position.
5.I am writing this letter to recommend myself 　　　　　 a qualified candidate for the job.
6.Getting vaccinated is an 　　　　　(effect)way to protect you from COVID-19.
7.I find it hard to stay 　　　　　(focus) on my homework when the TV is on.
8.To begin with, we just need to take our books to a fixed place, which is very convenient 　　　　　 the participants.
三.完成句子
1.花太多时间在网络游戏上对我们的眼睛有害。(动名词短语作主语)
　　　　 　　　　 　　　　 　　　　 　　　　 online games is harmful to our eyes.
2.除了当医生之外,他在业余时间还写小说。
　　　　 　　　　 as a doctor, he also writes novels in his spare time.
3.我做这件事是因为他们请我做的啊!(原因状语从句;ask)
I did it 　　　　 　　　　 　　　　 　　　　 　　　　 　　　　 　　　　!
四.阅读理解
Connect with Us
Red Cross Social Engagement(Involvement)
Here at the American Red Cross, we see social media as a way for us to help people carry out the Red Cross mission(任务)every day.
You can connect with us and other Red Cross supporters on the social networking sites you like to spend time on. We’re proud to be part of such a passionate group of people from across the US and around the world!
Red Cross Blog
Our blog covers a wide variety of Red Cross related topics. We talk about things that move us, make us laugh, or connect us with other people. More importantly, we want to connect you with what you think is important, so don’t hesitate to leave us a comment and share your thoughts!
Facebook
Our Facebook community is full of Red Cross supporters, volunteers, blood donors, and others from all walks of life who may be looking for more information on what we do.
Google+
Connect with us on Google+ and find thousands of people like you who are interested in helping to make this world a better place.
YouTube
Our YouTube channel is a library of all kinds of Red Cross videos, organized by topic. Stop by to learn what our latest disaster response is or how to save a life with hands-only CPR.
Flickr
Look through thousands of images uploaded by Red Cross members from across the country. We keep this updated frequently, especially as disasters strike.
LinkedIn
Find Red Cross colleagues(同事)and friends on LinkedIn, where you can connect in a more professional setting. You can also browse current job openings, and share them with your connections.
Disaster Online Newsroom
Get timely news and information relating to disasters as they are happening.
1.What’s the purpose of this web page
　　　　　　　　　　　　　　　
A.To update users on the American Red Cross’ latest disaster response.
B.To collect people’s opinions on the work of the American Red Cross.
C.To show the ways to follow the American Red Cross through social media.
D.To recommend a few social networking sites on which users can learn how to save lives.
2.If you are interested in finding a job at the American Red Cross, the best choice is to surf 　　　　.
A.Google+
B.LinkedIn
C.Flickr
D.Disaster Online Newsroom
3.If a person wants to know what is really happening during a flood, he can surf 　　　　.
A.YouTube
B.Flickr
C.Disaster Online Newsroom
D.Red Cross Blog
Ⅱ.完形填空
Owura Kwadwo Hottish teaches computer science in a school. It is a normal school except for the fact that it didn’t have 　1　.
Owura became famous after he posted photos of him on the Internet. In the picture, people could see he was teaching his students by 　2　 an entire computer on the blackboard. The photos showed the 　3　 level of education for children in Ghana. People were 　4　 that Owura made sure each button was drawn correctly.
He would come to school half an hour ahead of 　5　 every day. He drew the computer on the blackboard, but at the end of his class, it was 　6　 off to start the next class, so he had to 　7　 it the next day!
Owura’s efforts 　8　 when Microsoft(微软公司) took 　9　 of his act. They first took him to an international educators’ meeting in Singapore. He made a 　10　 about his teaching methods at the meeting and 　11　 a standing ovation(热烈鼓掌) after the speech. 　12　, Owura got the thing he always wanted for his students—some companies 　13　 computers to the school. Not a single child in the school had seen a real computer in their lives. Thanks to their teacher’s 　14　, the world took notice and responded with 　15　 to them.
1.A.classrooms B.computers
C.playgrounds D.tools
2.A.operating B.repairing
C.describing D.drawing
3.A.poor B.clear
C.ancient D.lucky
4.A.worried B.disappointed
C.afraid D.surprised
5.A.line B.culture
C.schedule D.school
6.A.rubbed B.called
C.cut D.shown
7.A.stress B.improve
C.ruin D.repeat
8.A.broke out B.paid off
C.came back D.held back
9.A.care B.charge
C.place D.notice
10.A.plan B.speech
C.decision D.medal
11.A.made B.waited
C.received D.carried
12.A.Suddenly B.Importantly
C.Hopelessly D.Strangely
13.A.lent B.sold
C.donated D.applied
14.A.efforts B.pains
C.humor D.doubt
15.A.wisdom B.honesty
C.kindness D.pride
答案
一.1.indeed　2.personality　3.self-focused　4.enable　5.explore　6.alarm　7.impact
二.1.playing　考查动名词。句意:这个男孩沉溺于玩电脑游戏。此处be addicted to doing sth.意为“沉溺于做某事”。
2.breaking/having broken　考查动名词。句意:我承认打碎了窗户,但那仅仅是一场意外。此处admit doing/having done sth.意为“承认做过某事”。
3.addiction　考查名词。句意:政府已经帮助一些孩子戒掉了网络游戏之瘾。设空处作get rid of的宾语,空前有their,所以用名词addiction。
4.recommendation　考查名词。句意:我的建议是你应该接替他的职位。根据句意及形容词性物主代词My可知此处应用名词recommendation,意为“建议”。
5.as　考查介词。此处recommend oneself as...意为“某人推荐自己为……”。
6.effective　考查形容词。句意:注射疫苗是防止你感染新冠肺炎的有效方式。设空处作定语,修饰空后的way,此处应用形容词effective,意为“有效的”。
7.focused　考查形容词。句意:我发现电视开着的时候我难以专心做作业。stay focused意为“保持专注”。
8.for　考查介词。句意:首先,我们只需要把我们的书放在一个固定的地方,这对参与者来说非常方便。 此处be convenient for...意为“对……是方便的”。
三.1.Spending too much time on　2.Besides working　3.because they asked me to do it
四
1.C　推理判断题。根据标题“Connect with Us”和第一段中的“we see social media as a way for us to help people carry out the Red Cross mission(任务) every day”可知,这个网页的目的是展示如何通过社交媒体关注美国红十字会,故选C项。
2.B　细节理解题。根据倒数第二段最后一句“You can also browse current job openings, and share them with your connections.”可知,你还可以浏览当前的职位空缺,并与你的联系人共享它们。所以在LinkedIn可以找到一份美国红十字会的工作。故选B项。
3.C　推理判断题。根据最后一段“Get timely news and information relating to disasters as they are happening.”可知,当灾害发生时,你可以及时获取相关新闻和信息。由此可推知,想了解洪水暴发期间发生的事情,可在Disaster Online Newsroom中获取信息。故选C项。
五
1.B　classroom教室;computer电脑;playground操场;tool工具。根据下文“He drew the computer on the blackboard”可知,这所学校没有电脑。故选B。
2.D　operate操作;repair修理;describe描述;draw画。根据下文“He drew the computer on the blackboard”可知,此处指在黑板上画一台电脑。故选D。
3.A　poor差的;clear清晰的;ancient 古代的;lucky幸运的。结合上文学校没有电脑可知,加纳的教育水平很差。故选A。
4.D　worried担心的;disappointed失望的;afraid害怕的;surprised吃惊的。结合常识可知,电脑和键盘上有很多按钮和键,由下文可知他都画正确了,这让人很吃惊。故选D。
5.C　line 线路;culture文化;schedule时间表;school学校。根据下文“He drew the computer on the blackboard”可知,他把电脑画在了黑板上,由此推知他要在正常上班时间之前到。故选C。
6.A　rub擦;call叫,打电话;cut 切;show展示。根据下文“to start the next class”可知,为了开始下一堂课,画的电脑必须被擦掉。故选A。
7.D　stress强调;improve 改善;ruin摧毁;repeat重复。根据上下文可知,上课要用到画的电脑,而在下节课开始之前画的电脑又必须被擦掉,所以他只能第二天重新画一次。故选D。
8.B　break out爆发;pay off取得好结果;come back回来;hold back抑制。根据下文“They first took him to an international educators’ meeting in Singapore.”和“Owura got the thing he always wanted for his students”可知,微软公司邀请他去参加一个国际教育家会议,他也得到了一直想给学生的东西,即他的努力得到了好的结果。故选B。
9.D　care关心;charge掌管;place地方;notice注意。根据下文“They first took him to an international educators’ meeting in Singapore.”可知,微软公司邀请他去参加一个国际教育家会议,由此推知该公司注意到了他。take notice of表示“注意到”。故选D。
10.B　plan计划;speech发言;decision决定;medal奖牌。根据下文“after the speech”可知,此处用speech符合语境,speech是原词复现。故选B。
11.C　make制作;wait等待;receive收到;carry携带。结合语境和下文“a standing ovation(热烈鼓掌)”可知,他的发言得到了大家的掌声。故选C。
12.B　suddenly突然;importantly重要的是;hopelessly绝望地;strangely奇怪地。结合上下文可知,比起发言得到大家的掌声,对于他来说,更重要的是一些公司给学校捐赠了电脑。故选B。
13.C　lend借出;sell卖;donate捐赠;apply申请,应用。结合上下文可知,此处是指一些公司在了解到他所在学校的困境后,主动捐赠电脑给该学校。故选C。
14.A　effort努力;pain痛苦;humor幽默;doubt怀疑。上文介绍的Owura在黑板上画电脑教孩子们是他的努力。且上文“Owura’s efforts 　8　...”也有提示,efforts是原词复现。故选A。
15.C　wisdom智慧;honesty诚实;kindness善意;pride骄傲。根据上文“some companies 　13　 computers to the school”可知,一些公司给学校捐赠了电脑,这是他们的善意。故选C。