A.hear
B.to hear
C.hearing
D.heard
A.Not known
B.Not knowing
C.Not to know
D.Not know
开始考试点击查看答案A.of buying
B.with buying
C.buying
D.to buy
开始考试点击查看答案A.having seen
B.see
C.seeing
D.to see
开始考试点击查看答案A.to be making
B.to make
C.to have made
D.to have been making
开始考试点击查看答案A.to get, gone
B.to get, going
C.getting, gone
D.getting, going
开始考试点击查看答案A.to have informed
B.to inform
C.having informed
D.informing
开始考试点击查看答案A.permit
B.permitting
C.permitted
D.to be permitted
开始考试点击查看答案A.knowing what is wrong
B.do what is right
C.to do what is right
D.doing what is right
开始考试点击查看答案A.congratulated with him
B.congratulating him on
C.to congratulate him on
D.congratulate to him
开始考试点击查看答案A.to find
B.to be found
C.to finding
D.found
开始考试点击查看答案长理培训客户端 资讯,试题,视频一手掌握
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