He opende the door and stood there ,____what to say when he went in .A.to hesitate B.hesitated C.hesitating D.having hesitated 答案是C选B为什么不行呢?

He opende the door and stood there ,____what to say when he went in .A.to hesitate B.hesitated C.hesitating D.having hesitated 答案是C选B为什么不行呢? When jim saw me,he opened the door at once同义句 Jim opende the door ------ -------- ------ he saw meTo be on time for a meeting is important--------- -------- to be on time for a meetingThe boy was supposed to Knock on the door before the entered He is using a knife____(open)the door. he use a knife to open the door 同义句 Don't open the door.said( ).A.he B.him 1.He _____the______window.A.closed,open B.closed ,closed C.opened,close D.opende,open2.Little Tom likes staying______and reading books.A.on bed B.on the bed C.in the bed D.in bed3.He works _______.A.all the days B.all day C.all days D.whole the year4 He opened the door wide. He open the door with a knife.把with a knife划掉.对划线部分提问__ __he__ the door? He opens the door use the door.理由 翻译:when kevin opened the door,he saw a white cat sitting in front of the door. the door opened and----- a.here he comes b.here comes he选哪一个 为什么 He lost the key ____ the door 英文同义句转换.A man knocked at the door when he was watching TV.A man knocked at the door _____ he was watching TV He was just falling asleep when someone knocked at the door.(改写同义句)He was just ___ to sleep when ___ was a ___ at the door. He opened the door.变被动语态 He c____ the door very hard He closed the door ____ (quiet) he slept （ ）the door open yesterday