Question

The plan    ___ just because people were unwilling to co-operate(合作).

A. broke down         B. pulled down  C. turned down     D. put down

Answer 1

A

解析:

break down意为“中止，毁掉，压倒，停顿，倒塌”；pull down 意为“摧毁，推翻，使降低，使身体变差”；turn down 意为“拒绝，关小音量，减弱，降低”；put down 意为“放下，拒绝，镇压，削减，记下”。