It remain doubtful _____ the project to be accomplished next month will bring profits to the companA.that B.if C.wheather D.which请帮忙翻译.

It remain doubtful _____ the project to be accomplished next month will bring profits to the companA.that B.if C.wheather D.which请帮忙翻译. It remain doubtful _____ the project to be accomplished next month will bring profits to the companA.that B .if C .whether D.which 请翻译,并解释选与不选的依据. The price _(go) down,but I doubt whether it will remain so . 英语翻译 it is doubtful whether he knows it or not. let it remain as it remain remain It's ___ they will be able to attend the meeting.A doubtful whetherB doubtful thatC no doubt whetherD in doubt if It's ----he will be able to come.A.a doubt whether B.doubtful whether It seems very doubtful _we will have peace in the future. Having a trip abroad is good for the old couple,but it remains seeing whether they will enjoy it.这句话中remain后为啥用seeing?(+_+)?不懂~ it is doubtful _____ he knows it or not.it is doubtful _____ he knows it or not.A that.B if.C.what.D whether请写下理由. Allowance for doubtful accounts Remain calm,even when it seems hopeless是什么意思 Remain concerned about your person who can it be? it is imperative for us to remain on good terms suppose 后可以加if吗?可以说I suppose if it will remain so.I believe it will remain so. What a nice _ _ _ _ _ _ _ it is!What a nice _ _ _ _ _ n_ it is!