— ______sleep do you think is necessary for a Grade 9 student? — 8 hours at least.
#37367
A
How often
B
How long
C
How many
D
How much
推荐题目
—________ will you graduate from your middle school?—In about one month.
#37741
A
How far
B
How soon
C
How often
D
How long
—What wonderful music!—Thanks. Neither my classmates nor my mother ______ the piano better than me.
#39305
A
is
B
plays
C
play
D
are
—We should wait ________ more minutes. I think Jeff will come soon .—I’m afraid not . We have ________ time left , the plane is going to take off .
#37657
A
a few ; little
B
few ; a little
C
a few ; a little
D
few ; little
No one knows ______ the task will last. What a pity!
#43170
A
how long
B
how often
C
how far
D
how much