It was very kind of you to do the washing-up, but you _____ it.
#13892
A
needn’t do
B
shouldn’t do
C
mustn’t have done
D
needn’t have done
推荐题目
--- I can’t go for a picnic with you because something urgent has _____. ---What a shame!
#12130
A
come up
B
cleared up
C
stayed up
D
ended up
If we leave right away, , we’ll arrive on time.
#10812
A
hopefully
B
thankfully
C
fortunately
D
occasionally
We'd better grow the plant in a ________ plastic box so that the children can see the roots growing.
#11130
A
safe
B
square
C
transparent
D
thick
The good thing about children is that they ________ very easily to new environments.
#14434
A
attach
B
apply
C
admit
D
adapt