单项选择题
Tom ought not to （）me your secret, but he meant no harm.
A. have told B. tell C. be telling D. having told
单项选择题 I（） asleep because it took me a long time to realize that the telephone was ringing.
单项选择题 The next morning she found the man （） in bed ,dead.
单项选择题 The Bakers arrived last night. If they’d only let us know earlier, （） at the station.
