27、----Why did you go back to the shop?

 ----I left my friend ________ there.

   A. waiting               B. to wait                            C. wait                       D. waits

26、

 The school provides teachers with educational videos designed to ______ the teaching plans.

   A. fit into                B. fit for                       C. fit up                       D. fit to

25、Alva found a large cave in the hillside ___ he decided to use as his first laboratory.

  A. where    B. which   C. what    D. in which

24、---What happened to the trees planted last spring?
---The trees ___ well. But they didn’t take good care of them.
   A. would grow   B. shall have grown   C. would have grown  D. might grow

23、It’s a program designed to        mainly to 10 to 16 year-olds.

       A．suit                     B．attach                  C．appeal                 D．refer

22、―You didn’t wait for Mr. Smith last night, did you?

―Yes, but we          . He didn’t return home at all.

       A．don’t have to       B．needn’t have        C．didn’t need to      D．should have

21、The famous singer is traveling across the country,        her new album.

       A．classifying           B．expanding            C．increasing            D．promoting

20、Mary rushed home      she heard the news, only      that his wife was gone.

       A．as soon as; finding                               B．immediately; to find

       C．the moment; find                                 D．when; found

19、―So you know Della?

―Yes, it was last week         I surfed the Internet.

       A．that                    B．when                  C．why                    D．whom

18、Danis is       hunting for a new job and has no eye for his wife and children.

       A．occupied in          B．busy for              C．absorbed to         D．engaged to