问题
选择题
—Look! What a modem hospital!
—Yes, it is. It_______ in 2007. [ ]
A. is built
B. was built
C. can be built
D. will be built
答案
答案：B
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—Look! What a modem hospital!
—Yes, it is. It_______ in 2007. [ ]
A. is built
B. was built
C. can be built
D. will be built
答案：B