Question

【题目】She ________ but could ________ nothing.

A. heard, listen B. listened, hear C. listened, listen D. heard, hear

Answer 1

【答案】B

【解析】句意：她听，但什么也听不见。listen动词，听，强调动作，listened是过去式。hear动词，听见，强调动作的结果，heard是过去式。could情态动词，后跟动词原形。故选：B。