问题
.How long do you think ______ will take to complete the sports center？
A:it is that it
B:is it that what
C:it is that what
D:is it that it
B:is it that what
C:it is that what
D:is it that it
正确答案是：
同类题型
You speak French so well. How long have you learned it?— ________ I was fifteen.
The teacher told us the best way _____ English.
Paul, why didn’t you close the windows yesterday?－Really? I remember______ them before I left.
How do you like the garden?—Well, it’s beautiful, but not as ______ beautiful as mine.[ ]