He will _______ you next week if he is free. 
#65695
A
drop in
B
drop in at
C
drop in on
D
call at
推荐题目
.You can’t see through the telescope until it ______  to your eyes.
#78306
A
contributed
B
guaranteed good
C
is similar
D
is adjusted to
Last weekend, I _____ my washing machine ______.
#66638
A
had; repair
B
had; repairing
C
had; repaired
D
had; to repair