it remains to be seen ____the new invention will do us a lot of good1.whether2.if3.thatwhy?后面做什么成分whether,为什么？引导主语从句放在后面不是也可以用IF

it remains to be seen 和it remians to see区别 It remains to be see ___the newly formed commiIt remains to be see ___the newly formed committee's policy can be put into practice.A.that B.which C.what D.why 选哪一个? it remains unknown & it's remains to be seen 有什么区别, It remains to be seen whether I will succee it remains to be seen which country they will go. It remains to be seen whether he will succeed. it remains to be seen whether you are “I never see what has been done ,I only see what remains to be done. Having a trip abroad is certainly good for the old couple ,but it remains ____ .A.to see B.to be seen C.seeing D.seen 求详解. It remains_______whether Jim will be fit enough to play in the finals. A. It remains ______ whether Jim’ll be fit enough to play in the finals.　　A. seen B. to be seen　　C. seeing D. to see It remains to be seen whether they will enjoy it.to be seen是什么成分? 英语翻译Having a trip abroad is certainly good for the old couple,but it remains ___whether they will enjoy it.A to see B to be seen C seeing D seen2 Having a trip abroad is certainty good for the old couple,but it remains _____ whether they will enjoy it.A.to see B.to be seen C.seeing D.seen答案是B为什麽 It remains to be seen ( )the bigger willIt remains to be seen ( )the bigger will actually be the better.A.whether B.which C.that D.why It is too late to save the rainforests?Well,that remains __________.A to see B to be seen C being seen D having seen为什么选B,请给出详细的分析, 长句中译英,有分,可能少标点符号It remains to be seen whether if that moment reveal itself ,we shall have the sight to see and the courage to do.（8-336-337）连自己都看不懂地不要 用it remains to be seen.remain+adj/n/介词短语 分别造句 It remains to be seen____it will do us harm or good