Mr.Smith ___here for about two hours.A.has left B.left from C.went away from D.has been away from为什么不选A?

Mr.Smith ___here for about two hours.A.has left B.left from C.went away from D.has been away from为什么不选A? Mr.Smith ___here for about two hours.A.has left B.left from C.went away from D.has been away fromThey have been skating __.A.for three hours ago B.since three hours ago C.three hours ago D.since three hours 应该选哪个?为什么 请把每道题 Why don't you ___(ask)Mr Smith for help Mr.Smith often to Tokyo for the meeting Mr Smith lives by wr__ for a small magazine Mr Smith bought a Chinese____(绘画)for his work Please call Mr Smith for more ______.如上 同义句转换Why don't you ask Mr Smith for help?___ ___ ask Mr Smith for help? 1.Mr.Smith often flies to Tokyo for the meeting.同义句Mr.Smith often ()()()to Tokyo for the meeting. Mr & Mrs Smith 歌词 Mr Smith comes Australia. what was Mr smith Mr smith often files to tokyo for the meeting(改同义句） Mr smith often files to tokyo for the meeting 的同义句是什么? Mr Smith often flies to tokyo for meetings 改同义句Mr Smith often（两空)to tokyo for meetings.快 改错 I am looking for a pressenger .Mr Smith .he is from English.I am looking for a pressenger .Mr Smith .he is from England.写错了 Mr.Smith is a smith 翻译 Tomorrow Mr.Smith will leave Paris,______capitaTomorrow Mr.Smith will leave Paris,______capital of______ France,for Washingtonby______ air 怎么填写 为什么 mr smith has been a professor since 1994 保持原句意思：保持原句意思：mr smith has （ ）（ ）a professor for about ten years