1、Jack wasn’t saying anything，but the teacher smiled at him________he had done something very clever.
A．as if B．in case C．while D．though
2、James is afraid of ________by sharks.
A.attacking B.being attacked C.having attacked D.having been attacked
3、A number of art works are believed _____ during World War II.
A．being stolen
B．having been stolen
C．to be stolen
D．to have been stolen
4、－You know, people have different opinions about the construction of the project.
－We welcome any comments from them, favorable or _______.
A. so B. otherwise
C. else D. rather
5、Filled ________ team spirit, they act as a whole, always ________ for glory.
A．with; aiming
B．by; aimed
C．of; aim
D．in; are aimed
6、- The company has______the production of the latest model to meet new market challenges．
A. stepped up B. made up
C. taken up D. shown up
7、Surely it doesn’t matter where the Students’ Association get their money from; what _________is what they do with it.
A. counts
B. applies
C. stresses
D. functions
8、Mr, Smith, manager of the department, decided to assign the important task to _________had a strong sense of responsibility.
A.whatever B.whichever C.whoever D.whomever
9、______that you are grown up;you should no longer depend on your parents.
A.Since B.Now C.As D.Because
10、The factory used 65 percent of the raw materials, the rest of which ________ saved for other purposes.
A. is B. are C. was D. were
11、At first the athlete was among the runners, but he seemed to be slowing down.
A．in the end
B．in the way
C．in the lead
D．in the distance
12、—Jane, which color do you prefer, red or blue? —______. I prefer to buy a green one.
A．Either will be OK
B．Both will be OK
C．To be honest, neither
D．Generally, I’m not sure
13、I was driving down to London ________ I suddenly found that I was on the wrong road.
A．what
B．when
C．how
D．while
14、—Could you meet me at the airport?
—I’d like to, but I’m afraid I a very important meeting when you return.
A．am attending
B．was attending
C．will be attending
D．will have attended
15、_____, he has a lot of knowledge about computer.
A. A child as he is B. As he is a child
C. Child as he is D. Child as is he
16、She was poor and was forced to have her baby adopted.
A．vt. 领养
B．vt. 采纳
C．vt. 采用；采取
D．vt. 选定；选举
17、_____ in charge of two classes made Mrs．Li, head of Senior Grade 3, extremely tired．
A． Leaving
B． Left
C． Being left
D． Having left
18、Please remain ___ until the plane has come to a complete stop.
A.to seat B.to be seated C.seating D.seated
19、The paper _____ bamboo is made is especially fine.
A. which B. into which
C. of which D. from which
20、If you behave well from now on, you ___ have an Apple Watch for your 18th birthday.
A.will B.shall C.can D.must
21、It may sound strange, but cutting down a real tree for Christmas is actually greener than going with the artificial kind, one scientist says.
“It is a little confusing to people,” said Clint Springer, a biologist at Saint Joseph’s University in Philadelphia. Because of concerns over deforestation (砍伐森林) around the world, many people naturally worry that buying a real tree might contribute to that problem. But most Christmas trees for sale these days are grown not in the forest but on tree farms for the purpose of being cut.
Moreover, from the viewpoint of greenhouse gases, real trees are “the obvious choice”. Live trees actively release oxygen as they grow, and meanwhile remove carbon dioxide from the atmosphere. After they have been cut and Christmas is over, they’re usually cut into smaller pieces for mulch (覆盖物). As mulch, the bits of trees very slowly release carbon dioxide back into the atmosphere. So in the end, a real Christmas tree is carbon neutral, putting the same amount of carbon dioxide back into the air as it took out (although much more slowly).
The tree farms that grow the trees also replant after the trees are cut. Artificial trees, on the other hand, don’t come out even in the carbon balance. Petroleum (石油) is used to make the plastics in artificial trees and lots of carbon dioxide-creating energy is required to make and transport them. Because these trees just end up in the places where waste is buried under the ground after use, “ those greenhouse gases are lost forever,” Springer said.
【1】Real trees for Christmas are better than artificial trees probably because______.
A．real trees can be used for a longer time
B．real trees don’t cause any pollution
C．real trees cost buyers less money
D．real trees are more beautiful
【2】What can we learn from the passage?
A．The artificial trees are increasingly popular nowadays.
B．The artificial trees are usually made of plastics.
C．Buying a real tree for Christmas will contribute to deforestation.
D．Buying artificial trees will help to reduce the amount of carbon dioxide.
【3】The author presents the text mainly by_______.
A．analyzing different opinions
B．giving descriptions
C．making comparisons
D．listing figures
【4】The purpose of the text is to tell us _______.
A．the reasons for using real trees for Christmas
B．the environmental protection tips for Christmas
C．how to choose artificial Christmas trees
D．how to spend a much greener Christmas
22、The starting point of herd immunity (群体免疫) for COVID-9 is still uncertain, but many epidemiologists (流行病学家) believe it will be reached when between 60 percent and 80 percent of the population has been infected and develops resistance. A lower level of immunity in the population can slow the spread of a disease somewhat, but the herd immunity number represents the point where infections are generally less likely to turn into large outbreaks.
Studies that use the tests to examine only a small quantity of population, often called serology (血清学) surveys, are being undertaken around America and the world. The purpose of these new studies is to look for antibodies (抗体) in people’s blood, proteins produced by the immune system that indicate a past infection.
An advantage of the tests is that they can pick out people who may have been infected and didn’t know they were sick. A disadvantage is that the tests are sometimes wrong — and several studies, including a notable one in California, have been criticized for not taking the possibility of inaccurate results into consideration or for not representing the whole population.
While these studies are far from perfect, many countries, including parts of Sweden, are on track to achieve so-called herd immunity from the novel coronavirus-caused COVID-19 disease within weeks. In general, they give a better sense of how far the coronavirus has truly spread and its potential for spreading further. The starting point of herd immunity may differ from place to place, depending on factors like density and social interaction.
【1】What do we know about herd immunity number from the text?
A．The higher level of it, the better.
B．The lower level of it, the worse.
C．It is a point indicating a small number of infections.
D．It is a point indicating little chance of large outbreaks.
【2】What kind of people can we get antibodies from?
A．People who are sick.
B．People who were once infected.
C．People who are always healthy.
D．People who were killed by the disease.
【3】What is the third paragraph mainly about?
A．The contents of the studies.
B．The procedure of the studies.
C．Two sides of the studies.
D．The results of the studies.
【4】Which of the following best describe the author’s attitude towards the studies?
A．Hopeful.
B．Supportive.
C．Critical.
D．Unbelievable.
23、1.Travel
Hi! I’m a medical student and work in London on Sundays. I need a lift. I start work at 7:30 and I mustn’t be late, but I haven’t got transport. I 'm happy to share the cost of petrol. I like rock music and computer games. Text or phone 07777531245 anytime.Elena
2.Contacts
Are you self-confident? Do you like meeting new people?I want to go to Australia in the summer and work there, then visit some other countries. I like playing basketball and I enjoy dancing. Do you want to come with me?Email AdrianAB@nunet.com.
3.Accommodation
I’m a first-year art student and want to share a flat or house in the city center. I can pay up to $300 a month. I like shopping and going out. I don’t enjoy living in the student hostel. If you share my lifestyle and have some space at your place, phone Carola:07879345621
4.Contacts
Does anyone have friends in Portugal or Brazil? I’m a modern languages student and I want to have an e-mail penfriend who speaks Portuguese. I like swimming and pop music. I’m not a serious person.I like to party with my friends.Write to Henry.happyfoot@nunet.com.
5.Accommodation
I’ve got a small house near the campus and I want to share it with one other person. You must be tidy. I like playing chess and listening to classical music. I’m a final-year physics student. Come and see the room on Saturday morning. Maggie,142 Bennett road(behind the Science Faculty building).
【1】Why did Elena post on Students Space?
A．To find someone who has the same interests.
B．To share some information about music.
C．To look for a part-time weekend job.
D．To ask someone to give her a lift.
【2】What should you do if you want to travel abroad with a new friend?
A．Call 07777531245
B．Call 07879345621
C．Email AdrianAB23@nunet.com
D．EmailHenry.happyfoot@nenet.com
【3】What do Carola and Maggie have in common?
A．They are free to meet people on Saturday.
B．They have the same purpose for posting.
C．They share the same hobbies.
D．They are final-year students.
24、Everyone wants love, money, success and so on in life. Yet too many people fail to achieve their goals, and nearly all of them are for the same reason. Generally speaking, getting what you really want out of life is just a matter of the following simple steps.
You have to decide what it is you want the most. But do not make a list of wishes. 【1】 If you’re not sure about where you want to go, you’d better think it over first and not hurry to perform. Make an action plan with care. This will be your map for getting from “where you are now” to “where you want to go”. You know what you want, and what steps you are going to take to get it. For example, if you want a better job, start with a skills assessment and maybe some extra training. You’ll need to sell yourself and your skills to your new employer.
Other goals will require a bit more thought. Some will really get you lost without a clue of how to get there. 【2】
The final step is to carry it out. 【3】 Take the steps you outlined on your road map and keep going on all the time. If you run into some people who are against you simply ignore them.
【4】 Keep pushing. Whatever you do, do not lose heart before you have what you desire in your hands. Never think that you can’t turn your dream into a reality.
A．Do what you have planned.
B．Hold a right attitude to what you’ve achieved.
C．Never give up the goal.
D．Try to focus on one thing at a time.
E．Not to worry, though, books can be of great help.
F．Form a good habit, whatever the result may be.
25、When Mrs. Rubins asked her daughter Lena to bring muffins to a sick neighbor, Lena said sure. But when Lena _______ who the neighbor was, she was not so sure. The neighbor’s name was Mrs. Redmayne, and kids in the neighborhood said she was the_______ person who ever lived.
Lena walked up the path to Mrs. Redmayne’s. She did not_______ the idea of anyone being sick and alone, but what if the kids were_______? A girl in Lena’s science class said that Mrs. Redmayne had poked (戳) her with a stick last Halloween. Sometimes people heard_______ and moans (呻吟声) coming from inside. And a boy in Lena’s math class said Mrs. Redmayne had hung him upside down and painted him yellow when he_______ kicked a soccer ball onto her lawn._______ between wanting to help someone who needed help and not wanting to come home a different color, Lena decided to be_______.
Finally Lena_______the door. After a few moments, Mrs. Redmayne answered the door and________in a rough tone, “Who are you? What are you doing here?”
Lena said________, “My mother heard you were________. She baked you muffins.”
Mrs. Redmayne________. “My, that’s sweet. I’m sorry if I seemed________, but young people sometimes dare each other to come to my door, ________ they think I’m going to do something to them. As soon as I________ the door, they________ laughing or play a trick on me.”
________, Lena heard a loud howl (嚎叫). Mrs. Redmayne________ as Lena jumped. “Oh, that’s just Roland, my parrot. He’s watched too many scary movies —like you, I think!’ Then Lena came to________ that people are not always what they seem.
【1】
A．made out
B．found out
C．let out
D．carried out
【2】
A．oldest
B．poorest
C．ugliest
D．meanest
【3】
A．share
B．have
C．like
D．accept
【4】
A．disappointed
B．angry
C．strict
D．right
【5】
A．cheers
B．screams
C．laughter
D．whispers
【6】
A．happily
B．accidentally
C．calmly
D．easily
【7】
A．Troubled
B．Concerned
C．Torn
D．Puzzled
【8】
A．clever
B．stubborn
C．brave
D．sensitive
【9】
A．knocked on
B．broke down
C．went towards
D．shut down
【10】
A．explained
B．demanded
C．requested
D．asked
【11】
A．shyly
B．cheerfully
C．confidently
D．excitedly
【12】
A．afraid
B．tired
C．sad
D．ill
【13】
A．agreed
B．relaxed
C．signed
D．stopped
【14】
A．dishonest
B．nervous
C．rude
D．impatient
【15】
A．while
B．unless
C．although
D．because
【16】
A．answer
B．try
C．shut
D．approach
【17】
A．run off
B．move on
C．set out
D．show up
【18】
A．Certainly
B．Naturally
C．Suddenly
D．Possibly
【19】
A．nodded
B．shouted
C．laughed
D．expressed
【20】
A．remember
B．admit
C．hope
D．realize
26、假设你是李华，你的美国笔友John来信说他最近每天上网到深夜，他尝试过很多办法，都收效甚微，因此写信向你求助。请你用英语给John写一封回信，给他一些中肯建议。内容包括：
1.网络已成为生活密不可分的一部分，确实难以拒绝；
2.建议:(1)控制上网时间；(2)寻求专业帮助；(3)……
注意:1.写作词数应为80左右；2.可适当发挥，使文章内容连贯。
Dear John,
I’m pleased to receive your letter seeking my suggestions on how to overcome the awful Internet addiction.
__________________________________________________________________________________________
____________________________________________________________________________________________
Hopefully, your problem would be solved soon.
Best wishes！
Yours,
Li Hua