She kept him (wait) ______ for twenty minutes on this occasion.
第1题
A.Hearing of
B.Heard of
C.Hear of
D.Having been heard of
第2题
A.waved
B.waving
C.being waved
D.wave
第4题
A.on
B.to
C.in
D.by
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!