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have与had区别
have
has
的用法
区分
答:
have和
has的用法
区别
主要体现在性质不同、意思不同、侧重点不同和用法不同等方面。性质不同:have用作助动词时,可与动词的过去分词或“been+现在分词”连用,构成动词的各种完成时态。have的过去分词
had
还可与主语倒置,构成虚拟条件状语从句。而has是have的第三人称单数形式。意思不同:have to的意思...
英文语法有关于
have
答:
二、
have与
to一起构成情态动词,表示“不得不”、“必 须”,可用于各种时态。I have to look after her at home.(JBⅢL4)三、have做助动词与动词的过去分词一起构成现在完成时 和过去完成时。Great changes have taken place the last two years.(JBⅥL3)They said that the Arab
had
stolen...
did
与had
答:
what
have
you 诸如此类的事物, 等等 have about one 随身带 have at sb.[口]扑向(某人); 袭击(某人); 与(某人)比高低 have back (have sth. back)要回, 收回 (have sb. back)允许(分离后的配偶或情人)回到自己身边 have by 同(某男人)生了(小孩)have
had
it 受够了, 忍无可忍了 ...
have和
eat的
区别
答:
There
have
been many changes in recent years.近几年发生了许多变化。No new SARS cases have been reported in the region.该区没有新增非典型肺炎病例。He
has
carried out extensive research into renewable energy sources.他已经对再生能源进行了广泛研究。We
had
no say in the decision to ...
has
/
have
been
跟had
been怎么用?
答:
简单来说如果前面是I,you,we以及复数形式的主语则是
have
been 第3人称单数如he,she,it,则是用
has
been 有been的话表示被动语态
had
been则是过去的过去,是过去完成时,和上面一样有been的话表示被动语态 如果都加done的话,都是表示已经做完某个事情,只是时态不同 had been 单复数用法没有
区别
第...
have
been /
has
been /
had
been 的
区别
答:
have
been 主语是复数;
has
been 主语是第三人称单数;
had
been 时态是过去完成时
had
/
has
been done的
区别
是?
答:
与Have
/
Has
done的
区别
:1、二者表达的语态不同。
have
been done是现在完成时的被动语态,表达的状态是被动的;而have done是现在完成时的主动语态,表达的状态是主动的。2、二者应用的主语不同。have been done一般主语用物。而have done一般主语用人。以上为二者的根本区别,并无其他差异区别。
had
done和did do 的
区别
答:
1
had
done 是过去完成时,表示动作发生在过去的过去,即该动作发生在过去的时间之前或者过去的动作之前。例如:He had finished his homework before he got home。他在回家之前就写完了作业。完成作业发生在回家之前。而回家就已经使用一般过去时,表示过去发生的事情,所以完成作业使用了过去完成时。2 ...
have sth.done
和have
sth.to be done用法有什么
区别
答:
I have something to repaired.我有一些东西要去修理(我自己亲自修理)3、have sth done,只是表示某事情被做,一般指已经做过的事情.而have sth to be done
和 have
sth to do,使用动词不定式to表示动作将要发生,要去做的事情目前还没有做.I have
had
my hair cut.我已经把头发剪掉了.have ...
什么时候用did
和have
?
答:
特征2与特征1一样,动词变为过去时态,回忆一下,助动词都有do/does,can, will,
have
/
has
,shall, may等等,分别对应的过去式是did,could,would,
had
,should,might。举个例子看一下:He can paly all the ball game. 他会所有的球类运动。(表示现在)He couldpay all the ball game. 他以前会...
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