When you _____ into the gallery, you feel as if you____ inside a fragile, white seashell.
#87021
A
walking, are
B
walked, were
C
walks, are
D
walk, were
推荐题目
I insisted _____ to see a doctor, but he insisted nothing ____ wrong with him.
#87394
A
on him to go; should be
B
he went; be
C
he go; was
D
he should go; is
They must have been here the day before yesterday,____? 
#89896
A
mustn’t they
B
didn’t they
C
mustn’t have they
D
had they
He ________ all his aims. But his efforts in the past few years have been praise-worthy.
#86843
A
could have achieved
B
wouldn’t have achieved
C
must have achieved
D
may not have achieved