Question

【题目】How often does Tom ____ TV? He ____ TV three times a week.

A. watches, watches B. watch, watches

C. watches, watch D. watched, watch

Answer 1

【答案】B

【解析】句意：汤姆多久看一次电视？——他一周看三次。第一空是特殊疑问句，前面有助动词does，故此处谓语用动词原形watch。第二空主语he是第三人称单数，故谓语用第三人称单数，故为watches。故选B。