问题描述：
In July,2012,the 30th Olympic Games _____ in London.[ ] A.will be held B.be hel
In July,2012,the 30th Olympic Games _____ in London.
[ ]
A.will be held
B.be held
C.is held
D.was held
为啥选a不选d?
In July,2012,the 30th Olympic Games _____ in London.
[ ]
A.will be held
B.be held
C.is held
D.was held
为啥选a不选d?
问题解答：
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