C
Could 用于句首表示一种委婉的语气,不表示过去时,所以排除 A,B,D,
另外,if 引导的条件状语从句 用一般现在时 表示将来.进一步确定选C.
开心.
could you tell me if he_______finish the work on time?
could you tell me if he_______finish the work on time?
A.could B.was able to C.is able to D.would be able
选哪个?为什么?
A.could B.was able to C.is able to D.would be able
选哪个?为什么?
英语人气:945 ℃时间:2019-08-16 20:56:10
优质解答
我来回答
类似推荐
- Could you please tell me if he ___finish the work on time
- --I didn't think you could finish the work on time -- To tell you the truth,it could be finished_
- I think he can finish the work on time (同义句) I think he will ( ) ( ) ( ) finish the work on tim
- I can't finish my work on time if you don't help me.I can't finish my work on time ____ ____ ___
- He can't tell the right time because his w___ doesn's work