2012大学英语四级时态真题训练（8）

2012大学英语四级时态真题训练（8）

 1.She ought to stop work; she has a headache because she_______ too long. (00.1/41)
   
    A. had read    B. read    C. is reading   D. has been reading
    
    2.---“ May I speak to your manager Mr. Williams at five o’clock tonight?”(00.6/41)
   
    --- “ I’m sorry, Mr. Williams______ to a conference long before then.”
   
    A. had gone     B. would have gone      C. has gone      D. will have gone
    
    3.The growth of part-time and flexible working patterns, and of training and retraining schemes, ______ more women to take advantage of employment opportunities.(00.6/43)
   
    A. allow     B. allows      C. allowing      D. have allowed中 华 考 试 网
    
    4.By the time he arrives in Beijing, we______ here for two days. (01.6/31)
   
    A. will have stayed   B. shall stay  C. have been staying   D. have stayed
    
    5.Such crimes may be so complex that months or years go by before anyone _______ them.
   
    (03.1/31)
   
    A. discovered     B. will discover     C. would have discovered     D. discovers

答案：DDBAD