more careful, his ship would not have sunk.
A. If the captain were
B. Had the captain been
C. shoud the captain be
D. If the captain would have been
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------Mary looks hot and dry.-----So you if you had a fever.
A. do
B. will
C. are
D. would
He you more help,even though he was busy.
A. might have given
B. might give
C. must have given
D. may give
1994年,新中国第一部汽车产业政策——( )颁布,第一次提出鼓励汽车消费,允许私人购车。
1997年1月8日,中国自主品牌( )股份有限公司成立,连续9年蝉联中国自主品牌销量冠军。