题目内容
The building_______ now is our school library,one_______ in 1980.
A. repaired; built B. being repaired; built
C. being repaired; build D. be repaired; was built
B

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题目内容
The building_______ now is our school library,one_______ in 1980.
A. repaired; built B. being repaired; built
C. being repaired; build D. be repaired; was built
B