If he keeps on working so hard, he will        sooner or later.
#65813
A
break off
B
break up
C
break out
D
break down
推荐题目
----Could you lend me some of your paper? ----Sorry . Mine is _____.
#75000
A
using up
B
running out
C
running through
D
giving out
You have done so much work—you ______ pass the exam.
#82486
A
are likely to
B
have to
C
can
D
are bound to
Short skirts ______a few years ago, but they have come back again. 
#83947
A
went out
B
came out
C
gave out
D
let out