It’s very kind ____ you ! Thanks for your help!
#48247
A
for
B
of
C
to
D
with
推荐题目
Don’t try to do everything at once. Take it a bit __________.
#50785
A
at times
B
at that time
C
at all times
D
at a time
His flat is ________the _______floor in a building on a busy street．
#49549
A
in, nine
B
in, ninth
C
on, nine
D
on, ninth