问题

This is _______ difficult problemthat few students can work it out.

A:so
B:so a
C:such
D:such a

正确答案是：

同类题型

He has ______at home

kind of food would you like to have— ____ but Japanese.— How about Korean, then

pity! When we got to the cinema, the movie Let the Bullets Fly _________, so wesaw only the end of it.

It isn’t ______ notebook. It’s ______ notebook.

Which floor would you like__________