we are able to finish our homework tomorrow morning为什么这个句子不是we will be able to finish our homework tomorrow morning

I firmly believe that we have been able to follow the we are get together We have a lot of time.We____do it well.A able to B will be able to C are able to D bothBand C we are able to finish our homework tomorrow morning为什么这个句子不是we will be able to finish our homework tomorrow morning 为什么注册facebook提示：Sorry,we are not able to process your registration. we are able to do ...这里不定式是什么成分?补语还是状语 请高手翻译下 We are able to reach an unreachable child. are we able to market these in Australia这句该怎么翻译比较好? If your shipment is going to China we will need the CR# before we are able to ship. We are still a long way from being able to use teleportation to move human beings,but what we used we are't able to accept your kind invitation to dinner tomorrow?这个句子表示的是将来不能够做的事,但为什么用现在时的are't able to而不用will not be able We are always _____ to help others when they are in trouble.A.will B.would C.willing D.able we will never be able to翻译 求翻译：It is very helpful for us when we are able to get close to the application side. 翻译：We are able to reduce to 18 upto 19 weeks by order upto 17.03.06 only 英语翻译Hoping we won't pay for what we have decided in the time we are able to look back to. Are you able to do these? say why you are able to if you are able to make the trip ,please fill in the form we mail you with the letter.