Reading books is very important for deve
题型:选择题
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
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