As nobody here knows what’s wrong with the machine, we must send for an engineer to _______ the problem.
#65849
A
raise
B
face
C
present
D
handle
推荐题目
The forest guards often find campfires that have not been ____ completely.
#65598
A
turned down
B
put out
C
put away
D
turned over
He will _______ you next week if he is free. 
#65695
A
drop in
B
drop in at
C
drop in on
D
call at
This college ___ boys to enter the army as officers.
#75336
A
prepares
B
supplies
C
offers
D
gives