题目内容
During the past two years,the number of automobile accidents in NEW York City decreased
A have B has C was D were
B the number of+复数名词,其主语是number,故谓语动词用单数,意为“……的数量”。
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题目内容
During the past two years,the number of automobile accidents in NEW York City decreased
A have B has C was D were
B the number of+复数名词,其主语是number,故谓语动词用单数,意为“……的数量”。