Italian Luca Parmitano, one of the European Space Agency"s new astronauts, _____

Italian Luca Parmitano, one of the European Space Agency"s new astronauts, _____

题型:同步题难度:来源:
Italian Luca Parmitano, one of the European Space Agency"s new astronauts, ________ to go into orbit
and live on the International Space Station in 2013.[     ]
A.has been selected  
B.has selected
C.will select  
D.will be selected
答案
A
举一反三
-The dinner was delicious!
-I agree. I am so full.-That"s too bad. But some dessert________.[     ]
A.has ordered  
B.will be ordered
C.has been ordered  
D.was going to be ordered
题型:同步题难度:| 查看答案
If Newton lived today, he would be surprised by what       in science and technology.  [     ]
A. had discovered        
B. had been discovered
C. has discovered        
D. has been discovered
题型:同步题难度:| 查看答案
I got caught in the rain and my suit        [     ]

A. has nuned      
B. had ruined    
C. has been ruined      
D. had been ruined


题型:同步题难度:| 查看答案
Creat as Newton was, many of his ideas        today and are being modified by the work of scientists of
our time.    [     ]
A.   have challenged        
B.   have been challenged    
C.have questioned      
D.   have been questioning
题型:同步题难度:| 查看答案
The construction of the two new railway lines       __by now.    [     ]

A.has completed    
B.have completed    
C.have been completed    
D.has been completed

题型:同步题难度:| 查看答案
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