We are at your service. Don’t _____to turn to us if you have any further problems.
#80712
A
beg
B
hesitate
C
desire
D
seek
推荐题目
There is a possibility that he will a door to universities closed, for he pays no attention to his study.
#64885
A
end up with
B
put up with
C
come up with
D
catch up with
The captain determined to be with the ship forever and never to disappointment even when the ship sank．
#70975
A
gave way
B
gave over
C
gave off
D
gave up
His parents died when he was very young,so he was by his grandmother.
#82966
A
brought up
B
grown up
C
taken up
D
picked up
This visit will greatly ____ our understanding of your great country.
#73911
A
add up to
B
add up
C
add to
D
add in