It’s not easy to change habits，________ with awareness and selfcontrol，it is possible.
#30237
A
for
B
or
C
but
D
so
推荐题目
He jumped out of bed and ran to the door to see ________ the parcel was for.
#30070
A
who
B
why
C
where
D
what
_____I saw the West Lake, I was struck by its beauty.
#79690
A
The first time
B
For some time
C
For the first time
D
At the first time
Government should make sure ____ all sculptures are kept well when removed.
#33107
A
that
B
if
C
whether
D
how
—How long will you graduate from senior middle school?—It will be less than one year________I graduate.
#30660
A
when
B
that
C
before
D
since
Last night, before the exam, I went over the lessons I couldn’t keep my eyes open to stay awake any longer.
#30575
A
before
B
until
C
unless
D
when