John, look at the time. ______ you play the piano at such a late hour ?
#90094
A
Must
B
Can
C
May
D
Need
推荐题目
One of the requirements for a fire is that the material ____ to its burning temperature.
#89339
A
is heated
B
be heated
C
would be heated
D
do heat
—— I didn’t see her yesterday. —— Oh, but you ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.
#89958
A
must have
B
ought to
C
should have
D
cannot have
I was too careless.If only I ___ my car!
#89314
A
hadn't lost
B
would not have lost
C
didn't lose
D
haven’t lost
--Were you in time for the meeting?-- If I _________earlier, I would have .
#87184
A
was told
B
had been told
C
were to be told
D
should be told
Oh, Janne, you’ve broken another glass. You ought ＿＿＿＿when you washed it.
#89876
A
be careful
B
to care
C
have cared
D
to have been careful