问题
选择题
—Are you free after school?
—Sorry, I’ve planned to treat a friend of mine to dinner ______ for help.
A.in order
B.in return
C.in turn
D.in honor
答案
B。
in return“作为回报”。
—Are you free after school?
—Sorry, I’ve planned to treat a friend of mine to dinner ______ for help.
A.in order
B.in return
C.in turn
D.in honor
B。
in return“作为回报”。