I wish I        what to do.
#87823
A
new
B
ave known
C
now
D
ill know
推荐题目
.We were all waiting for you .You _____for the seaside by yourself without leaving a message.
#89123
A
mustn’t leave
B
shouldn’t have left
C
couldn’t have left
D
needn’t leave
 Their answers are exactly the same — one of them ______ from the other.
#88171
A
must copy
B
must have copied
C
should copy
D
should have copied
If she ________ medicine earlier, she _______ ill now.
#87783
A
takes; won’t be
B
took; wouldn’t be
C
had taken; wouldn’t have been
D
had taken; wouldn’t be