发布网友 发布时间:2022-04-21 00:15
共4个回答
热心网友 时间:2023-09-18 00:30
have
用法分为实意动词和助动词。当助动词时是表示现在完成时,变反意疑问句时陈述句为否定,短小的疑问句用haven't;陈述句为肯定,短小的疑问句用have。当为实意动词时,变反意疑问句时陈述句为否定短小的疑问句用do;陈述句为肯定,短小的疑问句用don't.
is也分为实意动词和助动词,但不论为实意动词和助动词,变反意疑问句时陈述句为否定,短小的疑问句用is;陈述句为肯定,短小的疑问句用isn't.
热心网友 时间:2023-09-18 00:30
have
用法分为实意动词和助动词。当助动词时是表示现在完成时,变反意疑问句时陈述句为否定,短小的疑问句用haven't;陈述句为肯定,短小的疑问句用have。当为实意动词时,变反意疑问句时陈述句为否定短小的疑问句用do;陈述句为肯定,短小的疑问句用don't.
is也分为实意动词和助动词,但不论为实意动词和助动词,变反意疑问句时陈述句为否定,短小的疑问句用is;陈述句为肯定,短小的疑问句用isn't.
举个例子吧!
There
is
an
apple
on
the
table,isn't
there?
She
has
an
apple,doesn't
she?
She
has
finished
it,hasn't
she?
尤其要注意一下have
的两个用法啊!
热心网友 时间:2023-09-18 00:31
举个例子吧!
There
is
an
apple
on
the
table,isn't
there?
She
has
an
apple,doesn't
she?
She
has
finished
it,hasn't
she?
尤其要注意一下have
的两个用法啊!
热心网友 时间:2023-09-18 00:31
have
用法分为实意动词和助动词。当助动词时是表示现在完成时,变反意疑问句时陈述句为否定,短小的疑问句用haven't;陈述句为肯定,短小的疑问句用have。当为实意动词时,变反意疑问句时陈述句为否定短小的疑问句用do;陈述句为肯定,短小的疑问句用don't.
is也分为实意动词和助动词,但不论为实意动词和助动词,变反意疑问句时陈述句为否定,短小的疑问句用is;陈述句为肯定,短小的疑问句用isn't.
举个例子吧!
there
is
an
apple
on
the
table,isn't
there?
she
has
an
apple,doesn't
she?
she
has
finished
it,hasn't
she?
尤其要注意一下have
的两个用法啊!