It is necessary that we learn English well,_____？ A. don't we B. don't you C. isn't it D.is it
A.A
B.B
C.C
D.D
正确答案是C
It is necessary that we learn English well,_____？ A. don't we B. don't you C. isn't it D.is it
A.A
B.B
C.C
D.D
正确答案是C