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
Children’s brains can’t develop properly_______ they lack protein.
#79950
A
when
B
since
C
because
D
unless
He was allowed to go swimming _______ he kept near the other boys.
#30857
A
on condition that
B
as far as
C
even if
D
as though
John’s success has nothing to do with good luck. It is years of hard work _______has made him a great scientist today.
#32544
A
that
B
when
C
which
D
why
. He isn’t an honest man. You can’t believe anything ______ he says.
#34022
A
which
B
that
C
what
D
where
_______he has got a chance, he might as well make full use of it.
#32989
A
Now that
B
Although
C
As soon as
D
After