After you finish the exercises, you’d better have your answers ___________.
#48921
A
checking
B
checked
C
to check
D
check
推荐题目
Do you have a pen?I want _____ a letter.   
#48775
A
to write
B
to work
C
writing
D
working
Students in the USA spend     time      their homework than we do.     
#50319
A
little , to do
B
little, doing
C
less , doing
D
less , do
I would rather _____ at home than _____ to the party.
#49018
A
staying, going
B
to stay, to go
C
stay, go
D
stay, to go