题干
—In order to get there on time，we will set off in the early morning．
—Okay．We will．
A：set free
B：set out
C：return
答案(点此获取答案解析）
B
—In order to get there on time，we will set off in the early morning．
—Okay．We will．
A：set free
B：set out
C：return
