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更多“Because once you know how you …”相关的问题
Why did Jordan choose No 23？
A. because that number would make him famous
B. because that number will make you miss him
C. because that number was related to the number his brother once wore
D. because that number was easy to remember
What does the question "How could you have nine wives？" imply？
A.The old man is too old to have nine wives.
B.The old man shouldn't have had nine wives.
C.The old man could marry only once because he is member of the Church of Rome.
D.The old man could have only a wife for he is a Christian.
听力原文：W: How often do you call your parents？
M: I used to phone them twice a week. But now I call them once a week since I'm too busy.
What do you get from the man's answer？
A．He used to make calls to his parents twice a month.
B．He now calls his parents once a week because he has little spare time.
C．He never enjoys calling his parents.
C
WASHINGTON - considering the serious warnings lately about Internet viruses(病毒) , users may don ' t use their machines just to keep them safe. In reality , common sense and a few basic tips can keep Internet surfers secure.
Anti-virus software is a must, and it should be updated at least once a week to recognize newIy viruses. If this is not done, you will meet great troubles.
People with broadband Internet connections should have also a frrewall. These protect the computer from attacks by hackers(黑客) .
Then it is time to think about computer habits. Unlike old viruses, which spread only through shared disks, the Intemet brings viruses straight to the e-mail box. If an e-mail with attachment(附件) comes from an unknown sender, or unexpectedly from a known sender, it should not be opened.
On receiving an unexpected attachment from a friend, experts suggest a telephone call to make sure of the mail' s source before opening. If you open the mail without any consideration, you will be easily attacked by the hackers.
65. Why should anti-virus software be updated at least once a week？
[ A] Because the newly published anti-virus software is more expensive.
[ B ] Because the previous(先前的 ) anti-virus software cannot work any longer.
[C]Because the inventors of viruses have suggested this idea.
[ D ] Because computer viruses are always developing.
听力原文：Do you know Professor Liu's telephone number？
(5)
A．Yes, with pleasure.
B．Yes, I know her very well.
C．No, I'm afraid I don't.
D．No, I won't be free this evening.
A large number of American presidents had experiences in the army. The two best known were Ulysses Grant and Dwight Eisenhower. Grant was a general in the American Civil War and Eisenhower was a hero in the Second World War. It happened that they graduated from the same school— West Point Military Academy (西点军校). One may be surprised to learn that both of them did not do well in the school. Eisenhower, for example, was once fined because he broke the roles of the school.
The jobs of the US president are tiring. He must keep an eye on anything important which happens both at home and abroad. Every day, a lot of work waits for him to do and he has to make many important decisions. When Franklin Roosevelt was a child, he was once brought to visit President Taft. The old president said to him, "When you grow up you should not be the president. It's a tiring job."
According to the passage, who regarded the jobs of the US president as tiring ones？
A．Grant.
B．Taft.
C．Eisenhower.
D．Roosevelt.
听力原文：Can you help me answer this question？
(8)
A．No problem.
B．Thanks a lot.
C．I don't know.
听力原文：Excuse me, could you tell me how can I go to the bookshop？
(3)
A．Sorry, I don't know.
B．The market is next to it.
C．I go to the bookshop every week.
D．There are many books in the bookshop.
—Will you be able to finish the job this week？
—______, but I'm not skilled enough, you know.
A. I can't say so
B. I expect so
C. I'm sure so
D. I don't know so
