Question

【题目】We’d better discuss everything ___________ before we work out the plan.

A. in detail B. in general

C. on purpose D. in time

Answer 1

【答案】A

【解析】考查介词短语辨析。句意：在我们制定计划之前，我们最好详细地讨论每件事。in detail详细地；in general通常，大体上；on purpose故意地；on time准时，按时。故选A。