I feel it hard to keep up with my classmates. But whenever I want to _______, my teacher always encourages me to work harder.
#59221
A
give in
B
give back
C
give out
D
give up
推荐题目
 She ___________ his number in the phone book to make sure that she had got it right.
#54356
A
looked for
B
looked after
C
looked over
D
looked up
Hurry up!The play        for ten minutes.
#55177
A
has begun
B
began
C
has been on
D
has been