We have to       some bigger companies for technical help.
#68323
A
turn up
B
turn to
C
turn over
D
turn down
推荐题目
How disappointing! We have finished _______ 5%
#83715
A
no more than
B
no less than
C
not more than
D
not less than
______, and everything will be all right.
#72681
A
Hold off
B
Hold on
C
Hold out
D
Hold up