I_______ like tests, but now I like them very much.
#43403
A
usedn’t to
B
didn’t used to
C
didn’t use to
D
used to not
推荐题目
The river is _______________.
#40970
A
fifty meter long
B
fifty-meter-long
C
fifty meters long
D
fifty-meters-long
We should not eat ________junk food. 
#43708
A
too many
B
too much
C
many too
D
much too