It’s polite      you to say hello to your neighbours every day.
#47174
A
of
B
to
C
for
D
at
推荐题目
– Can a plane fly _______ the Atlantic Ocean?--Yes, but it needs to go _______ the clouds for hours.
#47863
A
across, through
B
through, across
C
across, across
D
through, through
         I know, he is kind.
#47189
A
As soon as
B
As long as
C
As far as
D
As well as
_____ myself, ten members were present at the meeting.
#50901
A
Including
B
By
C
For
D
except