Question

【题目】—How will you set off for Beijing this afternoon?—By plane.
A.go away from
B.begin to leave
C.leave for

Answer 1

【答案】C
【解析】句意：今天下午你打算怎么去北京？-乘飞机。划线部分短语为出发，leave for动身去某地，故选C。