题目内容

(   ) 3. You ____  by nothing to succeed if you work hard and never give up.

A.  are discouraged

B.  aren't discouraged

C.  discourage

D.  don't discourage

3. A be discouraged意为"阻止，阻碍"。

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 Do you want to carry a heavy bag to school? Of course your answer is no. No one wants to 1 his shoulder painful. InIndia, most of us would look at the reduction (减少)of the textbooks in 2 bags. But in a country 3 America, students will have 4 choices. A " school bag "called go Reader 5 by a company. The " school bag" only weighs 2. 5kg. The size of it is like a laptop computer. There is a color screen on the go Reader. It can 6 all the textbooks which a student needs.

  The company means to work with the publishers(出版商)of textbooks so that these books can 7 to put on the Internet. 8 the students need to do is to download their textbooks. Then the students can make notes or mark important parts of a lesson by 9 their go Reader as they did on their textbooks before.

  Now Richard Katzman,the owner of the company ， is testing his new 10 at Chicago's Depaul University.Will we say goodbye to the traditional textbooks? It's hard to say.

(   ) 1. A. hare    B. make

     C. let    D. give

(   ) 2. A. people's B. teachers'

       C. parents' D. students'

(   ) 3. A. as    B. with

      C. like    D. and

(   ) 4. A. more    B. much

       C. many    D. most

(   ) 5. A. invented    B. was invented

      C. discovered    D. was discovered

(   ) 6. A. carry    B. lock

      C. mark    D. hold

(   ) 7. A. be continued    B. continue

      C. be allowed    D. allow

(   ) 8. A. What    B. When

      C. Why    D. Where

(   ) 9. A. carrying    B. carry

       C. using    D. use

(   ) 10. A. discovery    B. invention

       C. plan    D. idea

(   ) 5.—When was the English learning machine ____？

      —Around 2005.

A. search    B. developed

C. found    D. searched


(   ) 10. They have finished _______of the work. We will have to finish the rest tomorrow.

      A. two-three B. two-thirds

      C. two-third D. second-threes

1. 老师告诉我们火星的直径是地球直径的53% 。

Our teacher told us the diameter of Mars is 53%_______ _______ _______ that of

the earth.

1. Computers are used to search for information online.(同义句转换)

Computers are      for information online.

1. Fax machine was a wonderful i______  at that time.

3. 在她找到解决这个问题的办法后，马上就和朋友分享了。

After she found out the way to solve the problem ，she      it ______  her

friends at once.

(   ) 1. My answer is similar_____ yours ， but it's different______ hers.

A. to;to    B. to;as

C. to;from  D. as; to

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