The rescuers _______ to work as soon as they arrived at the spot of the accident.
#105044
A
set out
B
set off
C
set up
D
set in
推荐题目
The beautiful girl stood there until the train ___________.
#105033
A
lost sight
B
caught sight
C
was out of reach
D
got out of sight
---Have you ________?---No. I had the wrong number. 
#105109
A
got in
B
got away
C
got off
D
got through
______ the help of the teacher, the student who wasn’t good at math ______ the difficult problem quickly.
#105063
A
Under; worked out
B
With; worked on
C
Under; solved
D
With; solved