----Must I put my bike here? ----No, you           .
#40579
A
don’t have to
B
can’t
C
mustn’t
D
don’t need
推荐题目
----_______do you go skateboarding?----Twice a week  
#39965
A
Howsoon
B
Howfar
C
Howoften
D
Howlong
_____the teachers in their school is about 200 and one fourth of them are _____ teachers.
#43608
A
A number of; women
B
A number of; woman
C
The number of; women
D
The number of; woman