33、I really don’t know __________ I put my wallet.  

A. where was it                                B. it was where that  

C. where it was that                          D. where was it that  

32、 Even though you offered _______ you have just offered, 1 would not sell it to you.  

A. the money twice that                          B. twice the money that  

C. twice the money what                        D. the money that twice  

31、All the spare time he has_________ staying in the computer room．  

A. spent           B. to spend             C. to be spent           D. is spent  

30、The word “media” basically refers to ________we commonly call newspapers, magazines, radios and televisions.  

A. which                      B. what                            C. 不填                      D. That  

29、---- I rang you yesterday afternoon. A man answered, but I didn’t recognize the voice.  

---- Oh，it____ my uncle. He was in my room then.  

A. should have been                                   B. should be  

C. must have been                                     D. must be  

28、This time next week, we ___________ astronauts from the Challenger trying to deal with the mechanical problems.  

A. will see                                                          B. will have seen  

C. will be seeing                                                 D. shall see  

27、

 According to a recent survey of many bookstores, books on popular science are ______.  

A. in demand               B. in need            C. in charge                       D. in control

26、 With the economic crisis it is ________ difficult for a university graduate to find a job today.

       A. similarly                  B. equally             C. increasingly             D. possibly 

25、This type of camera will help you take perfect pictures however ______ the conditions are.

A. demanding                 B. dangerous        C. extraordinary           D. different  

24、It might seem dull, but using repetition is a good way for teachers to ______ the message ______.

       A. hand…over              B. let… out               C. get… across            D. give… away