has的原形是have。
释义:
vt.有;让;拿;从事;允许
aux.已经
n. (Have)人名;(芬)哈韦;(德)哈弗
短语:
have some 有一些;吃一点吧
have to be 必定是,无疑是
例句:
Times have changed and so have I.
时代变了,我也变了。
近义词:pursue
释义:vt.有;让;拿;从事;允许
短语:
pursue after v.追赶
例句:
She wishes to pursue a medical career.
她希望从事医学工作。
原形是have。谓语动词have表示“有”,有两种形式:have和has。have用于第一人称(I,we),第二人称(you)和第三人称复数(they)。has用于第三人称单数(he,she,it)或单数名词。
has和have的用法
have与has都是“有”的意思,但二者用法是有区别的。
在陈述句中,当主语是单数第三人称(he、she、it)时,句子的谓语是“有”时,用has;当主语是其他人称(I、you、we、they)时,句子的谓语是“有”时,用have。
例句:
I\You have an apple.
We\They have someapples.
He\She has a pen.
但是,在疑问句中,当主语是就单数第三人称提问或否定句时用助动词does和does not(doesn't),然后把has变成have如果不是第三人称,助动词就是do,否定式do not(don't).特殊疑问句回答照样,该是has还是has该是have还是have但是当一般疑问句以do或does开头的时候,只能回答do don’t或者does doesn't,例句:
Do you have a book ? yes ,I do /No , I don't.
What does a cat have ?
He doesn’t have any coffee.
have本身也可以作为助动词,(作为完成时里的助动词)本身无词义,和do一样,has就相当于does在单三情况下用,主要用于构成各种时态、语态、语气以及否定和疑问结构。(那此时的have还是has就要看具体的人称而定)完成时态是have/had+done(过去分词的形式)
I have finished my work, she has finished her work.
Have you finished your work?Has she finished her work?
yes,I have/No,I haven't.Yes,she has/No,she hasn't(因为这里have/has是助动词)
has的原形单词是have。have英语单词,主要用作助动词、动词、名词,作助动词时意为已经,作动词时意为有、让、拿、从事、允许。扩展资料 例句:The two groups of children have quite different characteristics.这两组儿童具有截然不同的特点。Now she won't have to go out to work any more.现在她不必再出去工作了。A new system has been devised to control traffic in the city.控制城市交通的新系统已经设计出来。欢迎分享,转载请注明来源:内存溢出
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