—__________ do I have to change the robot’s batteries? —Every two months.
#41136
A
How long
B
How soon
C
How often
D
How many
推荐题目
_____ have you been swimming? For five years.
#41171
A
How many times
B
How long
C
How often
D
How much
--- What do you think of the young actress called Zhou Dongyu? --- _______ lucky ______ her to play the lead role in the film called ‘ A Romance under the Hawthorn Tree’?(山楂树之恋)
#40917
A
It’s; of
B
That’s; of
C
It’s; or
D
That’s; for
—_____ will you play basketball with me?—In about 20 minutes after finishing my homework.
#41142
A
How soon
B
How long
C
How often
D
How far