It is time we stared to think seriously about the growing shortage of raw materials in the
专四
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It is time we stared to think seriously about the growing shortage of raw materials in the world today and ______ this mad destruction of our environment by our throw-away society.
A.stop
B.stopped
C.to stop
D.would stop
请帮忙给出正确答案和分析,谢谢!
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正确答案:B
Itistimethat…"该是……的时候了",后接从句中的谓语动词要用过去式表示虚拟。如:Itistimewedidsomethingtodealwiththetrafficproblem.
