--- Is Tom still smoking?--- No.By next Saturday he ______ for a whole month without smoking a single cigarette.A.will be B.will have goneC.will have been D.has been going为什么选B不选C呢?不是有for+一段时间,不能用短暂动词吗?而g

Tom is still a student.（同义句）Tom is still (填空）（填空） Tom isstill a student.（同义句）Tom is still （填空）（填空）. right,is,Tom,all(?) baby,my,is,still,sitting(.) 连right,is,Tom,all(?)baby,my,is,still,sitting(.)连词成句. Tom is still in the classroom.------Is there()someoneanyoneanythinganyone else可以说下原因么 Y Tom was ill last week.He is still in bed now.同义句 tom 's father is still()after the illness.lt takes to be better.这道题怎么写 tom is sitting still这个句子书上写着sit still是连系动词Be句型,is才是Be动词啊.词性怎么理解. Tom is still( ) a big house in the countryside these days.A.findingB.searchingC.finding out D.looking for Snow is still falling,is still poignant 254SMO是什么合金/金属材料? little is still The night is still she is still ()(wake) my heart is still Flame is still upwards. auto return is still 完成对话:Librarian:__________I help you?Tom:yes,I'd__________to borrow a book Librarian:_____________book?Tom:Snow White.Librarian:OK there is still one on the shelf._________you are.Tom:Thanks a lot.Librarian:You're_____________那Librarian:__ Do you know where Tom is?Well,he ( )have gone far,his coat is still here.A.shouldn't B.mustn't C.wouldn't D.can't