32. Buses have routes. They and people at different places on the routes.
A. take on, get off
B. pick up, put off
C. take up; take off
D. pick out; drop out
网友回答
A. take on, get off
(答案→)B. pick up, put off
C. take up; take off
D. pick out; drop out
解析:可联系答.案.网客服索取。