15. We all greatly ___ your cooperation in the building of the power station .

  A. thank  B. appreciate   C. attend   D. join

28．In most cases, customers can't help ______ to buy things they actually do not need．     

       A．to persuade     B．to be persuaded       C．persuading      D．being persuaded

31．The play_____ next month aims mainly to reflect the local culture.

       A．produced                    B．being produced

       C．to be produced                D．having been produced

34．Her fluency in English gave her an edge_______ other girls when she applied for the job．

       A．than          B．in                  C．of         D．over 

24.  Remember never to tell a lie to others. If you did, you would never ______it and it is more _____ that you will be discovered before long.

     A. get away with; likely                  B. get away from; possible 

C. get away with; possibly                D. get away from; probable

4.  It is really foolish of you to ________into believing that she is going to marry you.

A. have tricked   B. have cheated   C. have been tricked  D. be cheated

21. Mary was so ___ in aprreciating the beautiful view that she didn't realize the weather was____.

 A. absorbing, frozen    B. absorbing, freezing  C. absorbed, frozen  D. absorbed, freezing

27．We tried hard，and eventually，we were able to get Mike______us his car just for a day．

A．lending                B．lend                    C．to lend                   D．Lent

30．QQ,______you can chat with your friends, makes communication easy.

       A．why  B．which       C．that   D．Where

Sorry! I can’t play outside, with much homework ________.

       A. finished              B. to finish           C. finishing          D. to be finished