问题
Reading books is very important for developing the students’ understanding of the world, _______?
A:is it
B:are they
C:isn’t it
D:aren’t they
B:are they
C:isn’t it
D:aren’t they
正确答案是：
同类题型
How do people usually ___________ in the office?
Is there _______ pay phone near here?— Sorry, I’m new here.
She raised her voice to make everybody in the room ____ her clearly.
They thought too much about ______.
The students in our school have ________ days off and spend _________ time doing their homework.