CISSYZHANG74
do和does的区别和用法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/Theydomyhomeworkeveryday.(do是实义动词)我/我们/他们每天做作业。2).He/Shedoeshis/herhomeworkeveryday.(does是实义动词)他/她每天做作业。3).Doyougetupatseveneveryday?(do是助动词)你每天7点钟起床吗?4).DoesJimgetupatseveneveryday?(does是助动词)吉姆每天7点钟起床吗?5).Whattimedoeshegotoschooleveryday?(does是助动词)他每天几点钟上学?
薇枫1988
do 这个词(does是第三人称单数形式),大体上从两方面来讲.1.作为行为动词,跟其他动词一样,如study,play等.他的意思是“做”等.如:We usually do our homework in the afternoon.He does his homework in the evening.2.作为助动词,也就是帮助主要动词构成否定和疑问等.We don't like bananas.Do you like apples?Does he like English?He doesn't like swimming.上面有一句He does his homework in the evening.要是变成否定句就成了这个样子:He doesn't do his homework in the evening.这里加上了助动词doesn't,而原来的主动词does变成原形do了.
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