Question

【题目】You ______the teacher carefully and then answer the questions__________.

A. should listen to; correctly B. should listen ;correctly

C. should hear; correct D. should listen to ;correct

Answer 1

【答案】A

【解析】句意：你应该认真听老师讲课，然后正确地回答问题。listen to强调听的动作；hear强调听的结果，排除C；listen是不及物动词，后面不能直接带宾语，排除B；动词answer需要由副词修饰，故答案为A。