--Would you mind opening the window? It's too hot.

--

A. Sorry. I wouldn't     B. No, of course not     

C. It doesn't matter       D. Yes, please.

Nowadays people can get much      from TV and the Internet.

A. ideas      B. stories     

C. photos      D. information

      it's difficult to make her dream come true, she never gives up.

A. Though     B. Unless     

C. Because     D. If

Teenagers are not allowed to stay out late _          school nights.

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

lf you want to work for a magazine, we have a job for you      a reporter.

A. with       B. of           C. as            D. for

With       help, we finished our work on time.

A. they   B. them   C. their       D. theirs

There is       insect on the ground. The child is very interested in it.

A．a      B./    C．the    D．an

People have learned a lot fromstudies．

A. science      B. scientific    

C. scientist     D. sightseeing

The computer was invented in the 20th

A. sentence      B. center    

C. concert      D. century

The boy often got intowith the police.

A. through       B. terrible    

C. trouble         D. Trousers