________ you stepped into the lab with your shoes on? You’re supposed to take them off before you enter it. I told you so!
#94967
A
How come
B
How dare
C
How about
D
How long
推荐题目
—Did you arrive here this morning?—Yes,it was at nine o’clock we came here.
#93211
A
when
B
before
C
which
D
that
_____is our belief that improvements in health care will lead to a stronger, more prosperous economy.
#91928
A
As
B
That
C
This
D
It
_____ to be a press conference at the town hall tonight. _____ to be broadcast live.
#92862
A
There’s; It’s
B
It’s; There’s
C
There’s; There’s
D
It’s; It’s
We left the meeting, there obviously __________ no point in staying.
#95169
A
were
B
being
C
to be
D
having