I often go to sleep ________10:00 p.m. ________7:00 a.m.．
#49545
A
at, at
B
at, and
C
between, and
D
from, to
推荐题目
More and more students are going to have Friday afternoons________ to volunteer and help others.
#47498
A
at
B
in
C
on
D
off
He has poor eyesight _______computer work
#48530
A
because too many
B
because too many
C
because of too much
D
because of much too
—Tom, how do you practice your spoken English?— Oh, I do it reading aloud every morning.
#47083
A
for
B
with
C
by
D
at
Ann was ____ a good mood and kept ____ jokes to us.
#50499
A
in, saying
B
on, telling
C
in, to tell
D
in, telling