【英语知识点】d0和does的用法 作为实义动词/行为动词,跟其他动词一样,如study,play等,do和does都是“做”的意思,都是一般现在时,主语是第三人称单数用does,其余人称用do。 does用于单三称(第三人称单数),do则用于一/二/三复(第一人称/第二人称/第三人称复数。 1、作为实义动词/行为动词,都是“做”的意思,都是一般现在时,主语是第三人称单数用does,其余人称用do。 2、作为助动词,没有意义,构成疑问句,主语是第三人称单数用does,其余人称用do,后面的动词都用原形。如: 1)I/We/They do my homework every day.(do是实义动词) 我/我们/ 他们每天做作业。 2)He/She does his / her homework every day.(does是实义动词) 他/她每天做作业。 3)Do you get up at seven every day?(do是助动词) 你每天7点钟起床吗? 4)Does Jim get up at seven every day?(does是助动词) 吉姆每天7点钟起床吗? 5)What time does he go to school every day?(does是助动词) 他每天几点钟上学? 1、do和does可以用作实义动词,在一般现在时肯定句中,其中does用在第三人称单数,do用在其它人称中,如: He does his homework everyday. I do exercise every Friday. 2、do和does可以用作助动词,完成一般现在时的问句及回答和否定句中,其中does用在第三人称单数,do用在其它人称中,如: Do you love me?/No,Idon't. Does he go to school everyday?/Yes,he does. What do you do on Saturdays?(第一个do) What does he do every morning? I don't like snakes. He doesn't want to study English. 3、do可以作为实义动词,代替所提问的动作,用在特殊疑问句的各时态中,如: How do you do?(第二个do) What did you do last night? 感谢您的阅读,祝您生活愉快。 本文来源:https://www.wddqw.com/doc/bb83aa981511cc7931b765ce0508763230127427.html