— Peter, ________ do you visit your grandparents?— Twice a month.
#43943
A
how long
B
how soon
C
how far
D
how often
推荐题目
 Fish sleep _____ their eyes ______.
#38776
A
with;open
B
without;open
C
with;close
D
with;closed
John often goes to school _____.
#41114
A
by foot
B
on foot
C
on feet
D
by feet
 I have_____ friends, so I am lonely.
#43501
A
few
B
a few
C
little
D
a little
Rice grows _________ here, because there’s _________ rain.
#39583
A
good; many
B
well; little
C
good; few
D
well; much