----- _________ do you see your grandmother ? ------ Once a month.
#40166
A
How much
B
How long
C
How soon
D
How often
推荐题目
We Chinese, So you and I have black eyes and black hair.
#43355
A
are all
B
all are
C
both are
D
are both.
—National Day is coming in .—Great. We will have a vacation.
#39464
A
seven days, seven day’s time
B
seven days’, seven days’
C
seven-day, seven days
D
seven days, seven-day
—There is __________ salt in the kitchen now.—Why not go to the supermarket to buy some?
#43335
A
few
B
a few
C
little
D
a little