2020-2021学年高中英语-UNIT-3-THE-INTERNET同步作业新人教版必修第二册.doc

2020-2021学年高中英语 UNIT 3 THE INTERNET同步作业新人教版必修第二册

2020-2021学年高中英语 UNIT 3 THE INTERNET同步作业新人教版必修第二册

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UNIT 3　THE INTERNET
(满分：100分　建议用时：90分钟)
第一部分　单项选择(共15小题；每小题1分，满分15分)
(　　)1.He told us whether ________a picnic was still under discussion.
A．have　 B．had
C．having　 D．to have
(　　)2.The owner of the garden allowed us ________the garden.
A．to enter　 B．enter
C．entered　 D．entering
(　　)3.With our lives ________，we find little time to gather with our friends.
A．improving　 B．improved
C．improve　 D．to improve
(　　)4.Is this the way you can imagine ________air pollution?
A．reduce　 B．reducing
C．to reduce　 D．reduced
(　　)5.I made up my mind ________harder rather than waste precious time on those useless things.
A．to study　 B．studying
C．study　 D．studied
(　　)6.Some travellers are still stuck ________the heavy snow，though most are reported to have been rescued by the police.
A．to　 B．on　　
C．for　 D．in
(　　)7.Her name does sound familiar ________ me but I know very little about her.
A．to　 B．with　　
C．of　 D．on
(　　)8.The price is ________.I doubt whether it will remain so.
A．going up 　 B．going against
C．going through 　 D．going over
(　　)9.I have made ________ clear that nobody is allowed to smoke here.
A．that　 B．/ 　　
C．what　 D．it
(　　)10.The police are trying to discover the identity of the killer，so they ________ all the suspects.
A．keep up　 B．keep track of
C．keep up with　 D．keep to
(　　)11.He was ________responsible teacher that we were all deeply moved.
A．such　 B．such a
C．so　 D．so a
(　　)12.Just as the car reached the spot ________ she was standing，I pulled her to safety.
A．where　 B．when
C．which　 D．that
(　　)13.________the bad weather，we quitted the original plan.
A．On account of　 B．On no account
C．Account for　 D．Account of
　　)14.The police have received the complaint，and they are ________ it.
A．looking up　 B．looking into
C．looking forward to　 D．looking up to
(　　)15.When I passed by，I found some boys ________ in the river.
A．swim　 B．swimming
C．swam　 D．swum
【答案】1－5　DAACA　6－10　DAADB
11－15　BAABB
第二部分　阅读理解(满分30分)

第一节　(共10小题；每小题2分，满分20分)
A
Laptop computers are popular all over the world.People use them on trains and airplanes, in airports and hotels.These laptops connect people to their workplace.In the United States today, laptops also connect students to their classrooms.
Westlake College in Virginia will start a laptop computer program that allows students to do schoolwork anywhere they want.Within five years, each of the 1,500 students at the college will receive a laptop.The laptops are part of a $10 million computer program at Westlake, a 110－year－old college.The students with laptops will also have access to the Internet.In addition, they will be able to use e－mails to “speak” with their teachers, their classmates, and their families.However, the most important part of the laptop program is that students will be able to use computers without going to computer labs.They can work with it at home, in a fast－food restaurant or under the trees — anywhere at all!
Because of the many changes in computer technology, laptop used in higher education, such as colleges and universities, is workable.As laptops become more powerful, they become more similar to desktop computers.In addition, the portable (轻便的) computers can connect students to not only the Internet, but also libraries and other resources.State higher education officials are studying how laptops can help students.State officials are also testing laptop programs at other universities, too.
At Westlake College, more than 60 percent of the staff use computers.The laptops will allow all teachers to use computers in their lessons.As one Westlake teacher said, “Here we are in the middle of Virginia and we're giving students a_window_on_the_world.They can see everything and do everything.”
(　　)16.The main purpose of the laptop program is to give each student a laptop to ________.
A．use for their schoolwork
B．access the Internet
C．work at home
D．connect them to libraries
(　　)17.Why is the word “speak” in the second paragraph in quotation marks (引号)?
A．They don't really talk.
B．They use the computer language.

C．Laptops have speakers.
D．None of the above reasons is correct.
(　　)18.Which of the following is TRUE about Westlake College?
A．All teachers use computers.
B．1,500 students have laptops.
C．It is an old college in America.
D．Students there can do nothing.
(　　)19.“A window on the world” in the last paragraph means that students can ________.
A．attend lectures on information technology
B．travel around the world
C．get information from around the world
D．have free laptops
(　　)20.What can we infer from the passage?
A．The program is successful.
B．The program is not workable.
C．The program is too expensive.
D．We don't know the result yet.
【语篇解读】你使用过便携式电脑吗？它们不仅给人们提供信息，也很方便。
16．A　细节理解题。根据第二段首句“Westlake College in Virginia will start a laptop computer program that allows students to do schoolwork anywhere they want.”可知答案选A。
17．A　细节理解题。由第二段中的“…they will be able to use e－mails to “speak” with their teachers，….”可知，他们用e－mail与老师交流，并非用口说话，故选A。
18．C　细节理解题。由第二段第三句“…， a 110－year－old college”可知，西湖学院是一所有着110年历史的高校，故选C。
19．C　推理判断题。由文章最后一句“They can see everything and do everything.”可推知，给学生提供了通往世界的窗户是指获取世界各地的信息，故选C。
20．D　推理判断题。根据文章内容可知，A、B、C三项我们都无法得出结论，只有D项正确。
B
When the great library of Alexandria burned，the story goes，one book was saved.But it was not a valuable book，and a poor man got it.
The book wasn't very interesting，but between its pages there was something very interesting indeed.It was a thin strip of vellum(羊皮纸)on which was written the secret of the “Touchstone”．
The touchstone was a small pebble(鹅卵石)that could turn any common metal into pure gold.
The writing explained that it was lying among thousands and thousands of other pebbles that looked exactly like it.But the secret was this: The real stone would feel warm，while ordinary pebbles are cold.
So the man sold his house，bought a tent，camped on the seashore，and began testing pebbles.He knew that if he picked up normal pebbles and threw them down again because they were cold，he might pick up the same pebbles hundreds of times.So，when he felt one that was cold，he threw it into the sea.He spent a whole day doing this but none of them was the touchstone.Yet he went on and on this way.Pick up a pebble.Cold—throw it into sea.Pick up another.Throw it into the sea.The days stretched into months and the months into years.
One day，however，about mid－afternoon，he picked up a pebble and it was warm.He threw it into the sea before he realized what he had done.He was used to throwing each pebble into the sea as soon as he picked it up.So when the one he wanted came along，he still threw it away.
So it is with opportunity.Unless we are vigilant，it's easy to fail to realize an opportunity when it is in hand and it's just as easy to throw it away.
(　　)21.According to the passage，the touchstone is a stone ________.
A．that you can touch
B．that can turn common metal into pure gold
C．that can bring you thousands of pebbles
D．that can bring you good luck
(　　)22.The man threw the touchstone into the sea because ________.
A．it was cold
B．it was a normal pebble
C．he was too tired to hold it
D．he had formed a habit
(　　)23.How did the man probably feel when he realized it was the touchstone?
A．Excited.　 B．Moved.
C．Interested.　 D．Regretted.
(　　)24.What's the meaning of the underlined word “vigilant” in the last paragraph?
A．Brave enough.
B．Hard－working enough.
C．Careful enough.
D．Strong enough.
(　　)25.What does the writer want to tell us?
A．Opportunity knocks but once.
B．Use it or lose it.
C．Where there is a will，there is a way.
D．Practice makes perfect.
【语篇解读】本文是一则故事，讲述了当亚历山大大图书馆被烧毁时一本书被保存了下来，上面写着“试金石”的秘密，试金石是一块小石子，可以把普通金属变成纯金。一个人买了这本书之后就去海边捡鹅卵石，每次捡起就会扔掉。几年过去了，他形成为了一种习惯，所以当他真捡到试金石的时候，也从习惯性地把它扔掉了。
21．B　细节理解题。根据“The touchstone was a small pebble(鹅卵石)that could turn any common metal into pure gold. ”可知，试金石是一块小石子，可以把普通金属变成纯金。故选B。
22．D　细节理解题。根据“One day, however, about midafternoon, he picked up a pebble and it was warm. He threw it into the sea before he realized what he had done. He was used to throwing each pebble into the sea as soon as he picked it up.”可知，他已经形成了一种习惯。故选D。
23．D　推理判断题。根据“One day, however, about midafternoon, he picked up a pebble and it was warm. He threw it into the sea before he realized what he had done. He was used to throwing each pebble into the sea as soon as he picked it up. So when the one he wanted came along, he still threw it away.”可知，当他把试金石扔掉之后他一定非常后悔。故选D。
24．C　词义猜测题。根据下文“…it's easy to fail to realize an opportunity when it is in hand and it's just as easy to throw it away.”可知，上文中vigilant的意思是“足够小心”。故选C。
25．A　主旨大意题。根据“So it is with opportunity. Unless we are vigilant, it's easy to fail to realize an opportunity when it is in hand and it's just as easy to throw it away.”可知，这篇短文主要是告诉我们机会只有一次，我们要抓住机会。故选A。
第二节　(共5小题；每小题2分，满分10分)
Whether you are on top of the world or feel you are holding it up，we all need help sometimes.Here are four ways to get to a better place.
Pay attention inside.
__26__ It is the small voice，the feeling in your heart.If you are really listening，you will hear what is right and what is wrong to do.You'll know better how to take steps to change.
__27__
Setting aside peaceful time allows you to get your mind clear.Then you can go on to build great things.So pick a place，make it regular，and bring peace to your mind.
Speak with someone you don't know.
Sometimes you need to take a practical step beyond yourself.A number of nonprofits(非营利组织) provide a listening ear.Sidewalk Talk is a great one.__28__ You can stop by and talk，opening your heart and sharing your worries.
Get out in nature.
__29__ Try being a tourist in your hometown.I am sure there is something peaceful to see.
Relaxing outings help you rise far above your latest worry or self－doubt.Nature can lift you higher.
Sometimes we can give to others.__30__ I hope these tips will help you out of the depths and reach higher heights.
A．List your thankfulness.
B．Fill your mind with peace.
C．Sometimes we need a helping hand.
D．Being a listening ear makes us feel valued.
E．Caring people set up a space on the sidewalk.
F．If you're looking for somewhere to start，it is within you.
G．There're few things as comforting as being a part of our nature.
【语篇解读】本文是说明文。生活中总有坎坷，怎样做才能让自己走出困境呢？
26．F　 F项中的“within you”与下文It is the small voice, the feeling in your heart.”在语义上保持一致，且与本部分小标题“Pay attention inside. ”相互照应。
27．B　本空需填一个小标题，选项中符合小标题特征的有A项和B项，B项与下文“bring peace to your mind”在意义上存在复现关系。
28．E　 E项内容与下文存在语义上的关联，人们在人行道上设置了一个区域，有需要的人可以在这块区域停下，敞开心扉，诉说自己的烦恼。
29．G　 G项中的“nature”复现了本部分小标题中的“nature”。
30．C　 C项与本空上一句都以“Sometimes we”开头，句式上保持一致，意义上形成对比。
第三部分　完形填空(共15小题；每小题1分，满分15分)
My former teacher，Katelyn Varga，was an amazing teacher.The first day I had her social studies class，I knew we would have a great __31__.Her style of teaching was so __32__ that almost every student of hers loved studying social studies.
My favourite__33__ was from our class about the American Civil War.Each student picked a person from the American Civil War to __34__ and then explained his or her findings in class.I chose Abraham Lincoln while other classmates chose other __35__ people of the time like Jefferson Davis.The students would walk around learning about the other students' characters and their __36__ in the tragic time period.Mrs.Varga could always find useful ways to make her students well __37__ while they have fun at the same time.Besides，she always __38__ us to explore new things.
To be honest，Mrs.Varga has a great __39__ on me.I remember I behaved badly before.__40__，I met Mrs.Varga and she made me become the best student that I could be.I really appreciate her coming to our school.During my eighth－grade year when I was __41__ where to go to high school，she was one of the biggest reasons I continued to __42__ Conrad Schools of Science.The last day of school was a(n) __43__ one for us，because she would no longer teach me.After our graduation ceremony was over，I went to her room to say my final goodbyes.Mrs.Varga gave me a big hug.__44__ of us stood there crying in each other's arms.
Mrs.Varga is one of the best teachers that I have ever had.She pours everything she has into her __45__.Thanks to Mrs.Varga，I had a great time at Conrad Schools of Science.
(　　)31.A.dream　 B．relationship
C．membership　 D．opportunity
(　　)32.A.interesting　 B．disappointing　
C．traditional　 D．uncertain
(　　)33.A.experiment　 B．medal　
C．course　 D．memory
(　　)34.A.imagine　 B．praise　
C．repeat　 D．research
(　　)35.A.nice　 B．famous　
C．strange　 D．white
(　　)36.A.habits　 B．partners　
C．roles　 D．expectations
(　　)37.A.dressed　 B．prepared　
C．understood　 D．taught
(　　)38.A.persuaded　 B．encouraged　
C．promised 　 D．invited
(　　)39.A.impression　 B．pity　
C．influence　 D．opinion
(　　)40.A.Suddenly　 B．Luckily　
C．Undoubtedly　 D．Surprisingly
(　　)41.A.considering　 B．asking　
C．checking　 D．introducing
(　　)42.A.appreciate　 B．visit　
C．choose　 D．respect
(　　)43.A.embarrassing　 B．hard　
C．amazing　 D．frustrating
(　　)44A.Both　 B．None　
C．Any　 D．All
(　　)45.A.family　 B．children　
C．job　 D．studies
【语篇解读】本文夹叙夹议。作者的老师Katelyn Varga不仅上课有趣而且对学生非常好，经常鼓励学生探索新事物。
31．B　根据语境以及下文“…stood there crying in each other's arms.”可知，第一天上Mrs.Varga的社会科学课，作者就知道她们会建立极好的“关系”。
32．A　根据下文“…that almost every student of hers loved studying social studies.”可知，她的上课风格很“有趣”。
33．D　根据语境可知，作者对Mrs.Varga的课堂最美好的“回忆”来自Mrs.Varga教授美国内战的一堂课。
34．D　根据下文“…then explained his or her findings in class.”可知，每个学生要对自己选择的内战人物进行“研究”。
35．B　根据上文的“Abraham Lincoln”以及下文“…like Jefferson Davis.”可知，其他同学选择例如Jefferson Davis一样的那个时代其他“著名的”人物。
36．C　根据语境可知，学生们会四处走动了解其他学生选择的角色以及他们在这段悲剧时代中所起的“作用”。
37．D　根据语境可知，Mrs.Varga总能找到有用的方式使得学生们学得很好。well taught这里指“被教得好”。
38．B　根据下文的“…us to explore new things.”可知，除此之外，Mrs.Varga经常“鼓励”学生们探索新事物。
39．C　根据下文的例子可知，Mrs.Varga对作者影响很大。
40．B　根据下文“I met Mrs.Varga and she made me become the best student that I could be.”可知，“幸运的是”作者遇到了Mrs.Varga。她使作者变成了最好的自己。
41．A　根据语境可知，八年级的时候，作者正“考虑”去哪所学校上高中。
42．C　根据语境可知，Mrs.Varga是作者继续“选择”在Conrad Schools of Science上高中的一个重要的原因。
43．B　根据下文“…stood there crying in each other's arms.”可知，离开学校的那天对她们来说“不容易”。
44．A　根据语境可知，她们相拥而泣。这里要用Both。
45．C　根据语境可知，Mrs.Varga把自己拥有的一切都投入到了“工作”当中。
第四部分　语法填空(共10小题；每小题1.5分，满分15分)
Butterfly conservation is a professional term describing the work of a variety of 46.________(organize) worldwide that ask for help in species recovery efforts，and public education towards the goal of protecting the 47.________(endanger) butterfly species in the wild.They 48.________(actual) exist in many countries，including the United Kingdom and the United States.
The at－risk butterflies face a variety of threats.These include the reduction of breeding(繁殖) or habitat because 49.________ the act of cutting down trees or natural disasters.Other factors that 50.________(threat) some varie