时间:30分钟满分50分
第一部分语法选择(共15小题,每小题1分,满分15分)
One of the modern world’most s important inventions was created 1 March 19. A British computer scientist 2
Tim Berners-Lee changed everything by __3
the World Wide
Web.
Now, most people use the words internet and web as if they’re the same thing. But the internet is much
4
than the web, and they
’re two different things. The internet 5 in the
early 1970s by Vint Cerf and Bob Kahn. It is basically a huge network made up of smaller networks of computers
6
deliver packets of information to other computers.?When this
information is in the form of webpages, that
’s the World Wide Web.
In 19, when Tim Berners-Lee was working at the European Organization 7
Nuclear
Research
(CERN, 欧洲核子研究组织
) in Switzerland, the internet already existed. But it
was nothing like it is now 8
there were no webpages.Email also already existed.
9
tool that already existed was hypertext (超文本) 10
from one document (文件) to another. 11 , without the web, none of it was as useful as it is
now.
Berners-Lee got very
12
at CERN because all of the scientists had different kinds of
computers. You could connect the computers
13 cables (电缆), but they couldn
’t “speak”each other. If you wanted information, you had to know 14 which computer that information was on and sit down in front of it and log in. Berners
-Lee suggested
15 way of putting the
internet, domain names (域名) and hypertext together into one system. This “imaginary information system which everyone can read” was later called the World Wide Web. Two years
later, in 1991, the world
’s first website was built at CERN: http://info.cern.ch.
1.A. on
B. inC.for D. at2.A. was namedB. namingC. namedD.name3.
A. create
B. created
C. to create
D. creating
to
4.5.6.7.8.9.
A. old
A. was developedA. whoA. atA. thoughA. Other
B. olderB. developingB. whatB. inB. butB. AnotherB. jumpB. ThoughB. frustratedB. withB. exactlyB. an
C. oldestC. developedC. thatC. forC. becauseC. The otherC. to jumpC. AlthoughC. frustratingC. byC. exactedC. the
D. more oldD. to developD. whereD. withD. soD. OthersD. to jumpingD. OnceD. frustratesD. throughD. exactnessD. /
10.A. jumped11.A. However12.A. frustrate13.A. into14.A. exact15.A. a
第二部分完形填空(共10小题,每小题1.5分,满分15分)
16
on it.
It is often said that the best way to get to the bottom of a hard problem is to Does this make sense? A new study shows that it does.
A team of researchers at Northwestern University, US, found that sleeping is useful in both strengthening (增强) and reorganizing (重组) memory. This can help you solve problems.
The researchers did an __17___ on 57 university students. They asked students to solve 42 difficult puzzles on the first day. Students __18__ each puzzle while listening to different music. The research encouraged students to remember the music they heard while solving the __19___of the day, there were six puzzles that the students still hadn
puzzles.
’t solved.
The students then __20__ home to sleep. They were given special sleep-monitoring (睡眠监测) and music devices (设备). The devices played music linked with the unsolved puzzles __21__ the students were in the slow-wave (慢波) sleep stage. This stage is when people are __22__ to dream and reorganize their memories.
The __23__ morning, the students tried the unsolved puzzles again. Researchers found they were 55 percent more likely to solve them. The music activated (the puzzles while they were sleeping. It __24__ them to
激活) the memories they had of
“work” on the puzzles in their sleep.
Former studies of both people and animals have shown that sleep can not only strengthen memory, but also help us organize and send information. This study is more evidence (
证据) of
these findings. So the next time you face a(n) __25__ problem, sleep on it. Play some music to remind yourself of the problem.16. A. work17. A. research18. A. worked on19. A. To the end20. A. left for21. A. before22. A. likely23. A. first24. A. prevented25. A. easy
B. singB. testB. worked forB. By the endB. went backB. afterB. unlikelyB. nextB. forcedB. strange
C. sleepC. speechC. worked asC. At the beginningC. went outC. whileC. possiblyC. earlyC. allowedC. difficult
D. fightD. experimentD. worked withD. At firstD. set outD. thoughD. impossibleD. lateD. madeD. new
第三部分阅读理解(共A/B两篇,每小题2分,满分20分)A
On Feb 26, when an Italian lawmaker (议员) went into the country’s Lower Chamber with a
mask to prevent the novel coronavirus, he was criticized (批评) by his colleagues for “causing panic (恐慌)”. Articles from Western media carry headlines such as masks to prevent coronavirus.
“No, you do not need face
You ” might be surprised, as in China and other Asian countries,
people have willingly put masks on during the outbreak.
Western thoughts about masks
In the West, people are taught to wear masks only when they get sick. Masks are seen as a tool to protect sick people and prevent the disease from spreading, so healthy people don
wear them. Therefore, during the novel coronavirus outbreak, overseas Chinese students said that they would be
“stared at like a virus spreader
” if they go out with a mask. According to a survey
’
done by Global Times among some European and American people, wearing a mask in public can make them feel
“worried”, “shy”, and
“afraid of being looked at differently.
”
But as the number of COVID-19 cases continues to grow around the world, many people in the West are changing their attitudes. In the US, for example, the need for masks is very high now. The US surgeon general (卫生局) has been asking people to avoid hoarding masks, as they are more needed in hospitals than by the general public, for this reason people should buy enough for their needs.
Mask culture in the East
In Asian countries like China and Japan, there has been a long tradition of mask
-wearing. In
China, for example, when doctor Wu Liande invented the modern medical mask during the pneumonic plague (肺鼠疫) in 1910, the mask became a symbol of Chinascientific nation, according to Scottish medical anthropologist (
’s position as a modern,
The
人类学家) Christos Lynteris.
2003 SARS epidemic again led to the wide use of masks as a form of anti-viral protection in China and elsewhere in East Asia.
In Japan, wearing masks has long been seen as a manner to reassure (使安心) others when one catches a cold or flu. Some Japanese also turn masks into fashion accessories (配饰), with different colors and patterns to match their clothes. Wearing masks is also a way to “hidefor ” young women when they don
’t have their makeup on.
In more collectivist (集体主义的) cultures in Asia, wearing masks might also be a symbol of solidarity (团结) during the outbreak, according to Lynteris. “Mask culture [in Asia] creates a sense of a fate (命运) shared, common obligation and civic (“to show that they want to stick together
公民的) duty.
” People wear masks
” in the face of danger, Lynteris wrote.
26. Why don’t healthy people in the West wear masks?
’t think masks can prevent disease.
A. They don
B. They think masks are for sick people to wear.C. Only medical workers need to wear masks.D. Wearing a mask looks funny.
27. Masks have been widely used in China since _____.
A. the invention of the modern medical maskB. the pneumonic plague in 1910C. Christos Lynteris wore one publicly
D. the outbreak of SARS in 2003
28. What does Lynteris mean in the last paragraph?
A. People have no sense of duty if they don
B. Mask culture creates a sense of collective obligation.C. Asian people are more united in the face of danger.D. We are a community with a shared future for mankind.29. What does the underline word
A. buying enough things people need
B. collecting and keeping a large amount of things C. selling a large amount of thingsD. giving others something that they need30. The purpose of the story is to _____.
A. explain why Westerners don
’t wear masks
“hoarding” in paragraph 4 mean?
’t wear masks.
B. prove the importance of wearing masks during an epidemicC. show how opinions about masks differ between different countriesD. explain the history of masks
B
Tips for teenagers
Step 1: Be active in class
Speaking up in class might be difficult, but it helps to make you feel more confident and improve your ability to express yourself. Ityour classmates won
’t really mind.
’s okay if you give the wrong answer. All smart students do and
Step 2: ___________________
Nobody can work efficiently (高效地) when they are tired. Make sure you get enough sleep at night and take breaks from time to time while studying.
Step 3: Develop healthy habits
Starting your young life with good habits sets you up for a healthy future. Geta healthy diet, and maintain yourhygiene (保持卫生).
Step 4: Keep your stress under control
regular exercise, eat
Though you might be busy with your studies every day, you should spend time having fun and
enjoying life. Join a sports team, read a book, learn to paint, or watch a good movie; whatever you need to do to help reduce stress, make time for it.
31. According to the tips, what can help you become confident?
A. Speaking up in class.C. Winning competitions.32. What is Step 2 about?
A. Studying hard.C. Doing some exercise.
B. Getting enough rest.
D. Spending more time studying.B. Having good sleeping habits.D. Talking with your friends.
33. To develop good habits, you can _____.
a. exercise regularlyb. eat healthy foodc. watch games on TVd. maintain your hygieneA. abc
B. abd
C. acd
D. bcd
34. These tips can help teenagers _____.
A. find a job in the futureC. make more friends
B. get good grades on tests
D. live healthy lives
35. According to the writer, which statement will the writer agree?
A. If we have a lot of homework, then we should finish all of it no matter how late at night.B. All people can work efficiently if they focus on their work.
C. If we want to keep healthy, we should do some regular exercise every day. D. Joining sports team or reading books can be a waste of time in our everyday life.
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