Duringahurricane,tokeeptheairpressureeDuringahurricane,tokeeptheairpressureequlized.A.somewindowsshouldopenpartiallyB.thereshouldbesomewindowspartiallyopenedC..D.为什么选B不选A

Question

During a hurricane, __ to keep the air pressure e
During a hurricane, __ to keep the air pressure equlized. A.some windows should open partially B.there should be some windows partially opened C. . D. 为什么选B不选A

Answer 1

A选项的主语是窗户,而B选项是There be句型,由于窗户不能自己打开,不能做主语,把A选项改成should be opened,可能就对了
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