Question

He was going to put      some signs       old books.

A．up; asking to	B．up; to ask for
C．on; to ask to	D．down; asking for

Answer 1

B

试题分析：句意：他将张贴一些标志来寻找一些旧书。put on穿上；put down 镇压，记下；put up some signs张贴标志；ask for寻找，请求。to ask for old books作目的状语。故选B。