I have to work hard _____ the test.
#50128
A
pass
B
to pass
C
for pass
D
passing
推荐题目
Mary thinks _______ to music can make her _______.
#51295
A
listening; relaxing
B
listen; relaxed
C
listen; relaxing
D
listening; relaxed
The fat boy always worries about _______ enough food _______ every day. How funny!
#50223
A
having not, eat
B
having not, to eat
C
not having, eat
D
not having, to eat
While we were running on the playground, Jack suddenly stopped____ and lay on the ground,so we all stopped_____ what was wrong with him.
#49553
A
to run; to see
B
running; seeing
C
running; to see
D
running; see
——Dad, why should I stop _____ computer games?——For your health, my boy.
#48895
A
to play
B
playing
C
play
D
played