Question

We are _________ by doctors to eat more natural food and take plenty of physical exercise.

1. A.
   allowed
2. B.
   warned
3. C.
   taught
4. D.
   advised

Answer 1

D
试题分析：A.允许；认可    B.警告    C.教       D.建议；劝告。句意：医生建议我们多吃天然食品，多参加体育锻炼。故选D。
考点：动词辨析
点评：动词辨析是常考题，要求考生平时多记忆多积累，根据具体语境进行选择。