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
Nobody noticed how long the cat ____ under the table _____for dinner.
#84015
A
has lied
B
has lain; laid
C
had lain;laid
D
had laid;lain
It was very difficult to ______ the excited football fans.
#69916
A
set down
B
put down
C
come down
D
calm down