用所给词的适当形式填空。1. A large amount of time ____( be) spent  on the research work last

用所给词的适当形式填空。1. A large amount of time ____( be) spent  on the research work last

题型:同步题难度:来源:
用所给词的适当形式填空。1. A large amount of time ____( be) spent  on the research work last year.
2. Huge amounts of farmland ____( be)  destroyed in the past five years.
答案
1. was   2. has been
举一反三
— Why does the lake smell terrible?  
— Because large quantities of water  ____   .  [     ]
A. have polluted                      
B. is being polluted  
C. has been polluted              
D. have been polluted
题型:同步题难度:| 查看答案
I like these English songs and  they____ many times on the radio.  [     ]
A. taught    
B. have taught  
C. are taught    
D. have been taught
题型:同步题难度:| 查看答案
Large quantities of water, as well as some other timely help including a medical team ___ since the serious drought hit Yunnan Province. [     ]
A. has offered                          
B. had been offered  
C. have been offered                      
D. is offered  
题型:黑龙江省模拟题难度:| 查看答案
Two pieces of good news about our company ____ published in today"s newspaper.     [     ]
A. have          
B. have been  
C. was          
D. is
题型:同步题难度:| 查看答案
Look at the pride look on Ben"s face. He _____ by the teacher just now. [     ]
A. seemed to be praised  
B. seems to have been praised
C. seemed to have been praised  
D. seems to be praised
题型:河北省期中题难度:| 查看答案
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