题目内容

Our playground is not so tidy and beautiful as before, students must ____ dirty things on it.  

A. be stopped to throw      B. be stopped throwing

C. stop to throw           D. stop from throwing

 

【答案】

B

【解析】

试题分析:句意:我们的操场不如以前干净整洁,必须阻止学生乱丢杂物。Stop to do sth停下来去做某事;stop doing sth停止做某事;stop sb from doing sth阻止某人做某事。结合句意必须阻止学生乱丢杂物,而学生students作句子主语,故用被动语态。所以选B。

考点:考查情态动词的被动语态。

 

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阅读下面短文,从短文后所给各题的A、B、C、D四个选项中选出最佳答案。

 Paper was first     about2,000 years ago, it has been made     silk, cotton, bamboo, and wood. People learned to write words on paper to make a book. And because there weren’t many books,      people learned to read. Then printing was invented in China. The first printed books were made by      ink on a wooden block and holding the paper against it. When printing was developed greatly      the beginning of the11th century, books could be produced more quickly and     .

___       , more people learned to read. After that, knowledge and ideas spread quickly,        a way that can be compared       the       of the Internet in the20th century.

1.A.  create     B.  created      C.  creating       D.  creates

2.A.  in        B.  of          C.  from          D.  by

3.A.  little      B.  a little       C.  few          D.  a few

4.A.  put       B.  putting       C.  puts         D.  puting

5.A.  at         B.  in          C.  by           D.  on

6.A.  cheap      B.  cheaply      C.  cheaper       D.  cheapest

7.A.  Because    B.  so that       C.  As a result     D.  because of

8.A.  on         B.  in           C. by            D.  at

9.A.  at          B.  with         C.  by           D.  about

10.A.  introduction  B.  introduce   C.  introduced   D.  introducing

 

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