Keep sth doing 强调保持某件事一直被做的状态,如keep the car running 让车一直跑 Keep sth done 强调保持某件事被做,如 keep you understood …
keep doing. keep 后接doing 的结构.keep doing sth.意思是保持/一直做某事 keep reading 一直在阅读
keep后面加doing。 “keep doing sth”表示“一直做某事”。
一、 keep doing sth. 意为"继续干某事",表示不间断地持续干某事,keep后不能接不定式或表示静止状态的v-ing形式,而必须接延续性的动词。
更多内容请点击:英语动词短语教学:区分“keep to do”和“keep doing” - 百家号