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
.This CD-ROM can help you learn and have fun_____.
#49320
A
at times
B
on time
C
at the same time
D
in time
Timmy goes to school __________ every day . It’s 5 minutes’ walk from his home to school .
#48221
A
in a bus
B
by MTR
C
on foot
D
by train
