You can’t get off the bus ___________ the bus stops. 
#55501
A
after
B
when
C
until
D
because
推荐题目
— _______ do you play computer games? —Sometimes.
#55901
A
When
B
What time
C
How often
D
How many
—Dongdong, ____ toy car is that?         —It’s ____.
#56279
A
who’s; hers
B
whose; mine
C
whose; her
D
who’s; my
—__________do you go to see your uncle?—Three times a month. 
#55951
A
How long
B
How many
C
How often
D
How old