问题

I didn’t know ______.

A:when would the train arrive
B:where could I get the book
C:what has been done
D:who left the message;

正确答案是：

同类题型

Was this photo taken in Tibet—Yes. You can see beautiful snow mountains in the ______ of the photo.

Would youplease__________the paper for me and see if there are any obvious(明显的) mistakes—Of course I will.

The number of students from the north ____small.

He has been told many times that his casualclothes are not ____ for some formal occasions

What impresses you most about your hometown?——The street, the length of which is four times _______ it was eight years ago