At one time, she is fine, ________ at another, she is abnormal.
#33158
A
and
B
or
C
but
D
so
推荐题目
______the Internet is of great help, I don’t think it’s a good idea to spend too much time on it.
#79821
A
If
B
While
C
Because
D
As
As a matter of fact, ________ matters most in learning English is enough practice.
#30329
A
where
B
why
C
which
D
what
Everything was placed exactly ________ it used to be before she left the laboratory.
#30251
A
why
B
when
C
where
D
though
I have been keeping that photo ________ I can see it every day, as it always reminds me of my college days.
#80273
A
which
B
where
C
whether
D
when