Whats different and whats alike between these two kinds of … 这个do sth是“不带to的不定式”。也就是说:make sb do … Do和does的区别和用法区别是:do 是动词原形,用于第一人称、第三人称的复数 (i/you/we/they)。does 用于第三人称单数 (he/she/it) does 用于第三人称单 … · you know what m. d. Means, but what does d. o. · 一,没有make sb to do的说法,这个没有什么理由,就是这样用。make sb do sth. The boys do do their homework after school every day. Do their homework 做作业,do do their homework 确实有做作业,主语是 they ,故用 do … · statin side effects can be uncomfortable but are rarely dangerous.