关于be able to do will you be able to come to a meeting next week?will是be 动词.为什么要多+个be 难到不是 will you able to come to a meeting next week?

问题描述:

关于be able to do
will you be able to come to a meeting next week?
will是be 动词.为什么要多+个be
难到不是 will you able to come to a meeting next week?

be able to do 算是个词组

able to do 前面一定要是“是动词”,will不是“是动词”,所以一定要加个be。

sb will Verb……
will在这个句子里不是be动词
是将要的意思

哪里有多加BE了?

will 从来都不是be动词

able是形容词不是动词

be able to =can这是固定说法
will后跟动词原型