24. You ought to have put the milk in the refrigerator, and now ________sour.
#93844
A
it smell
B
it is smelt
C
it smells
D
it is smelling
推荐题目
You can’t judge a book by its cover, ____________.     
#91961
A
as the saying goes old
B
goes as the old saying
C
as the old saying goes
D
goes as old the saying
New Zealand wine is _________ and is sold all over the world.
#94897
A
of high quality
B
high quality
C
good quality
D
of poor quality
It was the first time she ___ her motherland.
#92313
A
has left
B
left
C
had left
D
leaves
—How is it that you know she’s got back from the UK?  —She ____ when I came out of the house this morning. 
#94778
A
seemed to be passing
B
happened to have passed
C
chanced to be passing
D
chose to be passing