—Why don't you go out to play, Rose? —I'm afraid I can't. I have much homework ________.
#49398
A
do
B
does
C
doing
D
todo
推荐题目
She looks very busy . I want to help her , but I don't know ___________ .
#50250
A
what to do
B
what to do it
C
how to do
D
why to do
My mum did all she could ___money for my education at that hard time.
#48611
A
made
B
makes
C
to make
D
making
David enjoys _________ basketball on the playground after school every day.
#51223
A
play
B
played
C
playing
D
to play
John does important research _______ the best ways to help the old.
#48571
A
finds
B
finds
C
found
D
to find out