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have和has一般疑问句
have
用于第三人称单数和第一人称复数吗
答:
如:They
have
some new books.他们有一些新书。3、have/
has
的否定句,一般要加助动词do/does,再加not构成,即do not have (don’t have)/does not have (doesn’t have)如:We don’t have any classes on Saturday.我们星期六没有课。4、
一般疑问句
由“助动词Do/ Does + 主语 + have ...
has been to
和has
been in 的区别
答:
汤姆曾经过去过美国(现在已经不在美国了 )造句:1、
has
been to He has been to shanghai.译文:他曾经去过上海。
一般疑问句Has
he been to shanghai?肯定回答:Yes he has. 否定回答:No,he has not.否定句:He has not been to shanghai.2、I
have
been in SuZhou for six years.译文:我...
一般
过去时 现在完成时 一般现在时有什么区别
答:
2.时间状语:recently, lately, since…for…,in the past few years, etc.3.基本结构:
have
/
has
+ done 4.否定形式:have/has + not +done.5.
一般疑问句
:have或has。6.例句:I've written an article.The countryside has changed a lot in the past few years....
he is hard-working改为
一般疑问句
?
答:
(3)情态动词疑问句公式。情态动词+主语+谓语+其他?eg.May I sit here?回答公式。yes/no,主语+情态动词的相应时态.eg Yes,you may.No,you mustn't.2.
一般疑问句
的要点。(1)谓语动词为一般现在时单数第三人称形式时,要在句首用does,动词要变回原形(如
has
变成
have
,likes变成like等)。...
has
在否定句中需要还原吗
答:
。示例:This wall doesn't
have
a window in it. 这面墙上没有一个窗户。其中do,does是助动词,do用于第一、二人称单、复数和第三人称复数;does用于第三人称单数形式。回答
一般疑问句
时,主语用人称代词表示;否定回答中don't或doesn't 一般不分开写。
用作吃饭时
has
可以放在句首吗?
答:
一般
来说不能,has是
have
的第三人称单数形式,只能跟在第三人称单数的主语后面。但有一个例外是现在完成时的
疑问句
,例如:Has he had lunch? 或 Has he been
having
lunch?
Does she
have
a toy bear?(变为陈述句)
答:
陈述句就是:She
has
a toy bear.助动词的
一般疑问句
变成陈述句先把开头的助动词去掉,如这里去掉does。接着,动词按照足以不同的情况修改动词的形式,在这里
have
变成has。如果是be动词,就直接把逼动词放到主语的后面。如果是情态动词,也是把情态动词放在主语后面。
...时是怎样构成的,那有怎么将它转化为
一般疑问句
和否顶句
答:
现在进行时 is doing sth.
疑问句
is+主语+doing sth.否定句is not doing sth.现在将来时 will do sth.疑问句will+主语+do sth.否定will not do sth.
have
用法
视频时间 03:29
现在完成进行时与现在进行时区别是什么
答:
现在完成进行时 表示动作从过去某时开始,一直延续到现在 现在完成进行时常和all this time, this week, this month, all night, all the morning, recently等状语以及since和for引导的状语连用。She
has
been reciting the words all the morning. 她整个上午都在背单词。表示动作刚刚结束 My ...
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