Tommy,do you know if Frank____to the theatre with us this Sunday if it ____?Sorry,l have no ide...

题目

Tommy,do you know if Frank____to the theatre with us this Sunday if it ____?Sorry,l have no ide...
Tommy,do you know if Frank____to the theatre with us this Sunday if it ____?
Sorry,l have no idea.
A.will go;is fine.B.gies;is fine
C.will go;is going to be fine
D.goes;will be fine
答案是A为什么不选D

答案

第一个if是“是否”的意思,由句子意思来看要用一般将来时
第二个if是条件状语从句表示“如果”,后面要用一般现在时