2021学年Unit 3 The internet课堂检测

这是一份2021学年Unit 3 The internet课堂检测，共12页。

1. I am s keen n the events f ur schl that I will update(更新) the news regularly.
2. One f my friends tld me a stry while we were chatting(聊天)nline.
3. The plice are trying t discver the identity(身份) f the thief.
4. With a mre develped traffic netwrk(网络), we can travel t mre places in a shrt time.
5. Yu can lk up useful infrmatin in the large database(数据库).
6. The cncert will raise mney fr several lcal charities(慈善机构).
7. She had a really tugh(艰难的) time the last year and a half.
8. The activity will take place in the cnference(会议) hall f ur schl library at 7: 00 pm next Friday.
9. Updating my blg(博客) has becme ne f my habits.
10. Almst 80 percent f the state ’s residents(居民) were brn elsewhere.
Ⅱ. 语法填空
1. Nwadays, surfing(surf) the Internet is very cmmn and ppular.
2. The purpse f this activity is t shw(shw) ur rich campus culture and the students ’ varius talents.
3. Only when we identify the interests f peple with ur wn happiness can we be remembered as true stars.
4. The inspiring(inspire) riding trip launched by Yuth Riding Assciatin is cming.
5. Only in this way can we enjy the pleasure and cnvenience(cnvenient) f the shared bikes.
6. It is s interesting a bk that I read it again and again.
7. I suggest yu apply fr Peking University, where yu can have access t the best Chinese culture.
8. We ften walk t the beach, which is within walking distance(distant) f my huse.
9. The advice yu ’ve ffered t me is very beneficial (benefit) t my English study.
Ⅲ. 完成句子
1. Nw that the children have finished their hmewrk, yu can let them g.
既然孩子们已经完成了作业, 你可以让他们走了。
2. They were s ppular that their fans frmed clubs in rder t get mre familiar with them.
他们如此受欢迎以至于粉丝们为了更加熟悉他们而成立了俱乐部。
3. He was ging thrugh a very difficult time, but he was psitive abut all the challenges.
他正经历一段困难时期, 但是他积极面对所有的挑战。
4. My sister has cme frm France t keep me cmpany during my illness.
我姐姐已经从法国回来, 在我患病期间陪着我。
5. Mst nline users have a search engine page as their hmepages.
大多数在线用户使用搜索引擎页面作为主页。
6. I think the identity card is a basic and necessary dcument, and it is a must fr turists.
我认为身份证是一种基本的、必要的文件, 对游客来说是必不可少的。
Ⅰ. 阅读理解
A
(2021·蚌埠高一检测)
Hw d yu study each day? Yu may answer it in ne secnd: have classes at schl, take ntes and d hmewrk. Feeling a little bred? There are ther ways that can make learning interesting and varied. It ’s called digital learning.
Digital learning is a way t help students learn by using the Internet. There are three imprtant kinds f digital learning. Apps are cmputer sftware applicatins (应用). Peple can dwnlad them n their mbiles. The ther tw kinds are scial netwrking services, including Weib and WeChat and websites. Every ne f them is like yur teacher. They help yu master what yu learn at schl.
Cmpared with traditinal learning ways, digital learning has its advantages. Digital learning is als varied. It cvers almst every schl subject. Mre imprtantly, it always ffers students the newest resurces (资源) t learn frm.
Digital learning is als persnalised. Yu can chse what yu like t learn. If yu dn ’t master what yu have learned at schl, yu can learn again thrugh digital ways.
Hwever, digital learning als has disadvantages. When yu use digital ways t learn, yu ’ve gt little chance f talking with teachers r classmates. As digital learning uses cmputers r smartphnes, watching the screen t lng may be bad fr yur eyes. It is better t take a rest every 20 minutes.
【文章大意】文章讲述了数字学习——一种利用网络学习的方法。
1. Hw d students usually study every day accrding t the passage?
A. Having classes at schl and using nline tls at hme.
B. Having classes at schl, taking ntes and ding hmewrk.
C. Learning thrugh digital ways and having classes in the classrm.
D. Having classes, taking ntes and ding hmewrk at schl.
【解析】选B。细节理解题。由第一段前两句“你每天怎么学习? 你可以在一秒钟内回答: 在学校上课、做笔记、做作业。”可知学生们通常的学习方式就是在学校上课、做笔记、做作业。故选B。
2. The underlined wrd “master” in Paragraph 2 prbably means________.
A. 复习 B. 主人 C. 掌握 D. 归纳
【解析】选C。词义猜测题。由第二段倒数第二句可知, 它们每一个都像你的老师。根据常识可知, 老师可以帮助学生掌握所学知识, 因此master在此处意为“掌握”。画线单词所在句子为“They help yu master what yu learn at schl. (它们帮助你掌握你在学校学到的东西。)”。故选C。
3. What is the prblem f digital learning?
A. Yu can ’t cmmunicate with yur classmates r teachers.
B. Yu have t use bth cmputers and smartphnes.
C. Yu can ’t decide what yu want t learn by yurself.
D. It ’s impssible t learn frm the newest resurces.
【解析】选A。细节理解题。由最后一段前两句可知, 然而, 数字学习也有缺点。当你用数字方式学习时, 你几乎没有机会和老师或同学交谈。因此, 使用数字学习时, 与老师和同学的交流就少了。故选A。
4. Hw can yu prtect yur eyes when learning in digital ways?
A. Try t take a rest fr 20 minutes when watching the screen.
B. Try t use traditinal ways t learn as ften as pssible.
C. Try t take a break every 20 minutes if pssible.
D. Try t learn thrugh digital ways less than 2 hurs a day.
【解析】选C。细节理解题。由最后一段中的“It is better t take a rest every 20 minutes. (最好每隔20分钟休息一下。)”可知, 如果可能的话, 最好每20分钟休息一下, 才能保护眼睛。故选C。
B
(2021·南昌高一检测)
Tired f standing in line? Wait a bit lnger, and yu may never have t again.
Amazn has pened 24 f its Amazn G stres, which use cameras and artificial intelligence (AI) t see what yu ’ve taken ff shelves and charge yu as yu walk ut. Sme cmpanies are clsely cpying Amazn ’s apprach t using AI-pwered cameras fixed in ceilings. But thers are trying an entirely different way t skip the checkut: smart shpping carts. These cmpanies have added cameras and sensrs (传感器) t the carts, and are using AI t tell what yu ’ve put in them. Custmers pay by entering a credit card, r thrugh an nline payment system. When a custmer exits the stre a green light n the shpping cart shws that their rder is cmplete, and they ’re charged.
The cmpanies behind the smart carts, including Caper and Veeve, say it ’s much easier t add technlgy t the shpping cart than t an entire stre. Amazn ’s G stres rely n hundreds f cameras in the ceiling. The shelves als include sensrs t tell when an item is remved. Ahmed Beshry, c-funder f Caper, believes the technlgy t run G is t expensive t use in a large-frmat grcery stre. Neither Caper nr Veeve have said hw much their smart shpping carts will cst, making it difficult t cmpare the different frmats. Shariq Siddiqui, CEO f Veeve, said, “We ’re always happy when Amazn is ding smething. They frce retailers t get ut f their ld schl thinking. ”
Each time a business uses artificial intelligence and cameras, it raises questins abut custmers ’ privacy and the effect n jbs. Beshry ntes that the cameras in his shpping cart pint dwn int the cart, s nly a custmer ’s hand and part f their arm will be captured (拍摄) n camera.
【文章大意】文章主要介绍了亚马逊G商店的智能购物车以及现在面临的问题和智能购物车的未来。
5. What d we knw abut the smart shpping carts?
A. They are linked t the cameras fixed in the ceilings.
B. They are able t recgnize gds put in them.
C. They flash the green light when the rder is canceled.
D. They can tell custmers where t find what they want.
【解析】选B。细节理解题。根据第二段倒数第三句可知智能购物车上增加了摄相机和传感器, 运用AI技术可以告知你购物车里放了什么东西, 故选B。
6. What des Beshry think f the technlgy used in Amazn ’s G stres?
A. It is far mre expensive than their shpping carts.
B. It is likely t help retailers t think differently.
C. It has attracted many mre retailers than befre.
D. It may reduce the cst f running a stre greatly.
【解析】选A。细节理解题。根据“Ahmed Beshry, c-funder f Caper, believes the technlgy t run G is t expensive t use in a large-frmat grcery stre. ”可知Beshry认为把运用到G商店的技术应用到大型杂货店里太昂贵了, 故选A。
7. When it cmes t AI and cameras, what makes the public wrried mst?
A. That smebdy may knw their privacy.
B. That they can nly buy gds nline.
C. That gds in the stres may be mre expensive.
D. That they have t wait in a line fr a lnger time.
【解析】选A。细节理解题。根据最后一段第一句可知, 当提到AI技术和摄像机时, 公众最担心的是隐私问题和对工作的影响, 故选A。
8. What is the main idea f the text?
A. The new technlgy imprves retail sale.
B. Smart shpping carts will let yu skip the line.
C. AI-pwered cameras are used in retail stres.
D. Artificial intelligence affects the future f jb market.
【解析】选B。主旨大意题。文章围绕智能购物车展开, 根据第一、二段可知运用了人工智能和摄像功能的智能购物车可以让你免去长时间排队等待的问题, 故选B。
【阅读多维训练】
Each time a business uses artificial intelligence and cameras, it raises questins abut custmers ’ privacy and the effect n jbs.
分析: 本句是一个复合句。Each time引导时间状语从句, 意为“每当……的时候”, 类似的还有every time, last time, next time, the first time等。
译文: 每当一家公司使用人工智能和摄像机的时候, 就会引发关于其对顾客隐私和工作的影响的质疑。
仿写: 每当我看到这个礼物的时候, 我就想起我最好的朋友Linda.
Each time I see the gift, I think f my best friend Linda.
Ⅱ. 阅读填句
(2021·洛阳高一检测)
Hw Can I Fight Laziness?
Lazy peple will never amunt t anything in life. Hwever, laziness can be defeated nce a few changes have been made in yur mind.
1 Many peple lack sleep cnstantly, since they stay up t late and get up t early t prepare fr wrk. These peple have little mtivatin nce they arrive hme. Laziness wrks hand in hand with a lack f mtivatin and a tendency t put ff things. By adjusting yur sleep schedule t prvide a few mre hurs f meaningful rest, yu can fight laziness thrughut the day.
Anther way t fight laziness is t change yur mind frm passive t active. Sme peple treat their lives as if they were pushed frm ne task t anther. Others take a mre practive apprach, viewing each task as a challenge they must vercme alne. 2
Sme peple fight laziness by remving the temptatins that surrund them. A televisin in the living rm may prvide entertainment, but watching t much TV ften cntributes t laziness. 3 Cmplete a few tasks and reward yurself with what yu enjy, such as a gd dinner r a film.
Laziness can als be a lasting prblem at hme. Cuples and children may all have different energy levels, but laziness can be spread if nt dealt with immediately. 4 Be the first t cllect and wash dishes after a meal. Others in the hme may eventually fllw yur example and perfrm their wn task. It is difficult t practice laziness when yu are surrunded by mtivated peple.
5 Enugh exercise and a balanced diet can help yu t develp a healthy lifestyle, thus enabling yu t have mre energy and help lift yur spirits.
A. T fight family laziness, set an example.
B. Knwing hw t fight laziness is imprtant.
C. One way t fight laziness is t get enugh sleep.
D. Finally, taking exercise regularly can help yu fight laziness.
E. With strng determinatin, yu will be able t achieve yur gal.
F. Laziness sets in when yu n lnger feel in charge f yur wn life.
G. Create a reward system fr yurself, just as parents d fr a child.
【文章大意】这是一篇说明文。懒惰的人一生将一事无成。然而, 只要你在思想上做一些改变, 懒惰是可以被克服的。文章主要介绍了一些克服懒惰的方法。
1. 【解析】选C。根据后文可知, 本段关于克服懒惰的方法是要获得充足的睡眠, C选项中sleep与后文中sleep相对应。故选C。
2. 【解析】选F。根据上文可知, 本段介绍了克服懒惰的另一个方法是变被动为主动, 也就是说, 要主动掌控生活, 本句为本段最后一句, 应承接上文, 说明当无法主动掌控生活时, 就会变懒惰的情况。故选F。
3. 【解析】选G。根据后文可知, 完成一些任务, 用自己喜欢的东西奖励自己, 比如一顿美餐或一场电影。后文提到了用自己喜欢的东西奖励自己, 可知本段说明的克服懒惰的方法是: 给予自己奖励。故选G。
4. 【解析】选A。根据后文可知, 本段主要是关于如何克服家庭懒惰, 上文提到懒惰蔓延, 后文则提到了要以身作则, 故本句是在说明对抗家庭懒惰的方法是以身作则。故选A。
5. 【解析】选D。根据后文可知, 本段主要说明的是通过锻炼来克服懒惰, D选项中taking exercise对应后文中Enugh exercise。故选D。
Ⅲ. 完形填空
(2021·扬州高一检测)
Last summer, we went t Hawaii fr hliday. During my 1 trip with my husband, we spent mst f ur time travelling during the day 2 the sea, and then enjying walks alng the beach in the evenings.
We didn ’t take any 3 because we had enugh. We had visited the island many times befre. On ur way t the 4 we jked that ther than ur sunburnt skin, we had n way t shw that we had 5 there!
As we std in line at the check-in, we nticed the 6 wh had been n ur plane the week befre. On the plane, we sat directly behind them: a mther and her fur children withut Dad ’s 7 . We learned that the father had been killed in a jet-skiing accident that week, and his wife and children had t 8 make their way hme withut him.
We watched the children becme 9 while they were playing cards. But the mther stared at her knees, 10 t believe her husband ’s death. We culd almst feel her pain as we realized that this culd have happened t any f us. 11 we were laughing and playing in the water, this pr family had been 12 the sufferings. The vacatin they had dreamed abut had 13 the terrible dream they wuld never frget.
I suddenly regretted that we had n pictures fr this vacatin tgether. I clsed my eyes, 14 that my mind had recrded all the wnderful mments that I had 15 with my husband that week. What a trip!
【文章大意】本文为记叙文。去年夏天作者一家去夏威夷旅行, 返程中遇到了曾经一起去度假的另一家人。家中父亲在水上摩托事故中丧生, 他的妻子和孩子不得不勇敢地独自回家。作者从中感叹, 自己应该珍惜与亲人的美好时刻。
1. A. week-lng B. mnth-lng
C. year-lngD. weekend
【解析】选A。根据文章最后“I had with my husband that week”可知, 此处指“在和我丈夫为期一周的旅行”。故选A。
2. A. by B. in C. fr D. with
【解析】选B。根据下文“then enjying walks alng the beach in the evenings”可知, 此处指“在海里游泳” 用in the sea。故选B。
3. A. actinB. children
C. phtsD. friends
【解析】选C。根据最后一段“we had n pictures fr this vacatin tgether”可知, 此处指“我们没有拍任何照片”。 故选C。
4. A. seaB. airprt
C. destinatinD. statin
【解析】选B。根据下文“As we std in line at the check-in, we nticed. . . n ur plane the week befre. ”可知, 此处指“在去机场的路上”。 故选B。
5. A. traveledB. left
C. missedD. frgtten
【解析】选A。根据语境, 此处指“我们没有办法证明我们在那里旅行过”。 故选A。
6. A. classB. parent
C. passengerD. family
【解析】选D。根据下文“On the plane, we sat directly behind them: a mther and her fur children withut Dad ’s ”可知, 此处指“当我们在排队办理登机手续时, 我们注意到一周前和我们一同乘坐过飞机的那一家。故选D。
7. A. attendanceB. care
C. prtectinD. lve
【解析】选A。根据下文“make their way hme withut him”可知, 此处指“一位母亲和她的四个孩子没有父亲的陪伴”。故选A。
8. A. nervuslyB. bravely
C. cnfidentlyD. prudly
【解析】选B。根据语境可知, 此处指“他的妻子和孩子不得不勇敢地回家”。故选B。
9. A. unwrriedB. sad
C. wrriedD. frightened
【解析】选A。根据下文“while they were playing cards”可知, 此处指“我们看着孩子们打牌时变得无忧无虑”。故选A。
10. A. unableB. likelyC. willingD. afraid
【解析】选A。根据上文“But the mther stared at her knees”可知, 此处指“无法相信她丈夫的死”。故选A。
11. A. WhetherB. While
C. AlthughD. If
【解析】选B。根据语境可知, 此处指“当我们在水里嬉笑玩耍时”。故选B。
12. A. feelingB. experiencing
C. fightingD. ignring
【解析】选B。根据语境可知, 此处指“这个可怜的家庭一直经历着苦难”。故选B。
13. A. wiped utB. eased ff
C. brken upD. turned int
【解析】选D。根据语境可知, 此处指“他们梦想的假期变成了他们永远不会忘记的噩梦”。故选D。
14. A. nticingB. hping
C. findingD. seeing
【解析】选B。根据语境可知, 此处指“我闭上眼睛, 希望我的头脑已经记录下了所有美好时刻”。故选B。
15. A. createdB. valuedC. sharedD. planned
【解析】选C。根据语境可知, 此处指“和我丈夫一起分享的美好时刻”。 故选C。
语法填空
Tim Berners-Lee. If yu dn ’t knw his name very well, yu ’ve surely used his famus 1.________ (invent). Wrld Wide Web 2.________ (create)by the British scientist fr mre than thirty years. On Oct. 29, the Internet 3.________ (fficial) turned 50 years ld. T mark the day, Berners-Lee wrte nline, “The Internet & the web have changed billins f lives fr 4.________ better. But their pwer fr gd is under threat.
5.________ (speak) at the University f Califrnia, Ls Angeles (UCLA), he pinted ut three prblems affecting tday ’s web-criminal behavir, ad-filled websites, and ffensive nline cmmunicatin, 6.________ led Berners-Lee t create the Web Fundatin and a cntract fr the web. Bth aim 7.________ (prtect) Internet users. In the cntract, he mentined the need fr cmpanies t make sure that everyne has web access, called fr a reductin in ffensive material, and mre 8.________ (persn) data privacy. The latter is a ht tpic right nw. Big cmpanies have misused users ’ private infrmatin by 9.________ (share) it with advertisers.
In the next 30 years, if we give up n trying t build a better web, we will have failed it. We need t cme tgether 10.________ a glbal cmmunity (社区).
1. 【解析】inventin。考查名词。根据his可知此处应用名词, 且此处指的是互联网这项发明, 故用单数形式, 故填inventin。
2. 【解析】has been created。考查动词时态和语态。根据后面的时间状语, 可知此处应用现在完成时, 且Wrld Wide Web 和create之间是被动关系, 故用现在完成时的被动语态。
3. 【解析】fficially。考查副词。修饰动词turned, 应用副词。
4. 【解析】the。考查冠词。 fr the better变得更好。
5. 【解析】Speaking。考查非谓语动词。句子主语he和speak之间是主动关系, 故用现在分词。
6. 【解析】which。考查定语从句。分析句式可知, 此处代替前一句话, 故填关系代词which。
7. 【解析】t prtect。考查非谓语动词。aim t d sth. 意为: 打算/为求做某事。
8. 【解析】persnal。考查形容词。修饰名词data privacy, 应用形容词, 故填persnal。
9. 【解析】sharing。考查非谓语动词。by是介词, 其后要跟动名词, 故填sharing。
10. 【解析】as。考查介词。句意: 作为一个地球村, 我们需要联合起来。as意为“作为”。故填as。