题目列表(包括答案和解析)
A. land is becoming desert little by little
B. the greatest desert in the world
C. something about the hot desert wind
D. nothing about the deserts
China is the home of tea, 36 has more than 4,000 years of history. People in China drink tea daily. 37 the three major drinks ----tea, coffee and cocoa, tea is drunk by 38 people in the world. Tea from China, along 39 silk and porcelain, began to be known by the world over a thousand years ago and has been an important Chinese export 40 .
Tea leaves 41 mainly in the area south of the Yangtze River, in the provinces of Zhejiang, Jiangxi and Fujian, because of the mild 42 and rich soil there. Longjing, Wulong, Pu’er and Tieguanyin are all 43 kinds of tea.
Over the past centuries, Chinese people 44 their unique tea culture, which includes tea planting, tea-leaf picking, tea making, tea drinking and so on. Tea is 45 a popular topic which is often mentioned in dances, songs, poems and novels.
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Always forgetting your long passwords(密码)? Worried about being hacked(被攻击)?All these worries will soon become history. Scientists have found that upper-casing(大写)your password can help you reduce the chance being hacked.
Usually passwords are six letters or more.However,50 percent of people choose a common word or simple key combination for their password. The most used passwords are 123456, abcdef and abc123. In fact, if your passwords are in lower-case(小写),it will be easily hacked by a hacker. According to a study, it only takes a hacker ten minutes to hack a six-letter password which is in lower-case, but if you make the letter in upper-case, it can take up to ten hours. So if you want to make your account much safer, you should make your password upper-case. Of course, you can also add numbers or symbols to your password. Most of the time a hacker’s computer has to work for 18 days to break a password, but if you choose a nine-letter password that includes numbers and symbols, it can take a hacher’s computer 44,530 years to break it.
1.Scientists have found that your password is much safer for
your account.
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A.upper-casing |
B.lower-casing |
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C.reducing |
D.copying |
2.According to the passage,______is not one of the most used
passwords.
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A.123456 |
B.abcdef |
C.abc123 |
D.000000 |
3.It takes a hacker___to hack a six-letter password which is in
lower—case.
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A.10 minutes |
B.10 hours |
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C.18 days |
D.44,530 years |
4.The Chinese meaning of the underlined word is
A.数字 B.符号 C.色彩 调料
5.What is the main idea of the passage?
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A.What passwords are. |
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B.How a password is hacked. |
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C.How to make your password much safer. |
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D.Why hackers hack your password. |
Much meaning can be carried clearly, with our eyes, so it is often ___1____ that eyes can speak.
Do you have such kind of ___2___? In a bus you may look at a stranger, but not too long. And if he ___3___ that he is being looked at, he may feel uncomfortable. The same in daily life. If you____4____ at for more than necessary, you will look at yourself up and down, to see if there is anything wrong with you. If nothing goes wrong, you will feel __5__ toward the person who is looking at you that way. Eyes do speak, right?
Looking too long at someone may seem to be impolite. But sometimes things are different. If a man looks at a woman for more than 10 seconds, it may mean that he wishes to attract her attention, to make her understand that he __6__ her. When two people are in a talk, the speaker will only look at the listener from time to time, ____7___ make sure that the listener does pay attention ___8___ what he or she is speaking. Lovers will enjoy looking at each other or being looked at for a long time, to show something that ____9___ cannot express. (表达).
Clearly, eye contact should be done according to the relationship (关系)between two people and the place ____10____ you stay.
( )1. A. spoken B. said C. told D. talked
( )2. A. experience B. eyes C. mind D. news
( )3. A. found B. knew C. finds D. sees
( )4. A. look B. are looking C. are looked D. looked
( )5. A. happy B. angry C. sad D. thankful
( )6. A. likes B. hates C. thanks D. looks at
( )7. A. in order that B. so that C. in order to D. for
( )8. A. for B. of C. with D. to
( )9. A. eyes B. words C. minds D. body
( )10. A. which B. that C. where D. there
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