Question

【题目】Tom does his homework after supper every evening. (改为否定句)

Tom ________ his homework after supper every evening.

Answer 1

【答案】doesn’t do

【解析】

句意：汤姆每天晚饭后不做作业。

本句时态是一般现在时，谓语动词是实意动词，主语是第三人称单数， 改为否定句，要借助助动词doesn’t，谓语动词改为动词原形，does的原形是do。故答案为doesn’t do。