In the face of difficulties and drawbacks, we should learn to comfort ourselves and _______our high spirits all the time.
#83578
A
keep up
B
go up
C
pick up
D
hold up
推荐题目
In class the teacher’s humorous words often make every student ____ laughter. 
#73498
A
burst into
B
break into
C
fall into
D
come into
—Why did you stop writing? — I _____ my writing paper.
#70951
A
have used up of
B
have been used up
C
ran out of
D
have run out
What moved us most was that they never________.
#73613
A
lost hearts
B
lost their heart
C
lost heart
D
lost their hearts