Question

【题目】What are you doing out of bed, Tom? You're __________ to be asleep.

A. supposed

B. known

C. thought

D. considered

Answer 1

【答案】A

【解析】句意：你不睡觉在干什么，汤姆？你应该睡觉。be supposed to do sth. 意为：(按规则、惯例等)应该做某事。如：Am I supposed to clean all the rooms or just this one?我是应该打扫所有的房间，还是只这一间？be known to be被知道是；be thought to be被认为是；be considered to be被认为是。