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have had to do什么结构
...In the last few days I
have
had
to
take a rest.
答:
1.in the last few days是指:过去的几天。2.have
had
to
take a rest:已经不得不休息了。原句型是have to:不得不。在这句子里用了现在完成时,前面加了have,所以它后面
的have
to 要变成had to,所以合一起就是have had to:因为某些/某种原因,已经不得不做了某事。虽然不是很常见这种...
have
to
和
do
都有
什么
用法?
答:
2、have的过去分词had还可与主语倒置,构成虚拟条件状语从句
。3、have (got) to作“不得不”解,强调客观上的必要,或由环境、习惯、协约等迫使而不得不做某事。have (got) to用于疑问句或否定句时,一般要借助do,在英式英语也可不借助do。4、have的基本意思是“有”,指物质上的所有、身心上的...
have
sth.
to
do 和have sth.
done的
区别是
什么
答:
①
have
sb./sth.do sth.与have sb./sth.
doing
sth.两者都是宾语发出的主动动作。前者指 “使某人/物做某事(指一次性的具体的动作)”;后者指“使某人/物一直处于某种状态”,常接一段时间作状语。②have sth.
done
这一
结构
中的宾语与宾补动词是被动关系。③have sth.
to
do这一结构...
...better
do
和
had
better do有
什么
区别?
have
to
do 和 had to do...
答:
没有
have
better
do
,只有
had
better do,不随时态的变化,意思是最好做某事,后接动词原形。have
to
do是现在不得不做,had to do是过去不得不做,表示被迫去做,是由于外界因素造成的,而不是主动去做。had better 是一个固定搭配,相当于一个情态动词。1、had better后面必须跟动词原形。had ...
had
/
have
to
后是不是加动词原形啊?
答:
不是,
had
后不加动词原形
have
to
后加动词原形
现在完成时主语加
have
或
has
或
had
+
to
加动词原形变疑问和否定句要借助
什么
...
答:
它就像一个实义动词,变成疑问句时需要根据主语人称在句首加助动词
do
/does/did 如Does he
have
to
go there?
Do
you have to leave?变成否定句在have/
has
/
had
前加don't/doesn't/didn't如 Tom doesn't have to work.We don't have to hurry....
英语中
had
to
do
是表示否定的意义吗? 比如说He had to go to school...
答:
to
do
不是否定意义哦~
Had
to do something 也就是说必须去做某件事,也就是 不得不干
什么
的意思。He
had
to go to school, didn't he? 这句话来说,意思是 他必须的去学校,对吧?前面是 他必须得去学校, 后面的didn't he 其实是个反问句,意思就是对吗?对吧?这样的。
have
sb/ sth.
to
do的
具体用法?
答:
①
have
sth/sb
to
do
:有某事/某人要做 - 翻译:to do可以是不定式,表示将来要做的事情。have sb to do表示有某人要做的事情。- 含义解释:表示某事/某人需要做某事。② 语法详解:have后面可以跟宾语和不定式(to do)构成动词短语。如果宾语是人,可以省略to。③ 英文的具体用法举例:- I ...
现在完成时
的结构
答:
基本
结构
:主语+
have
/
has
+动词的过去分词(p.p)(V-ed)现在完成时的基本构成方式是用动词have加上过去分词。它是用来表达过去发生事情的另一种方式。肯定句:主语+have/has+动词的过去分词(p.p)(V-ed)+宾语 否定句:主语+have/has+not+动词的过去分词(p.p)(V-ed)+宾语 一般疑问句:...
have
sth.
to
do 和have sth.
done的
区别是
什么
答:
have sth.
to
do
意思是“有某事要做;有要做的某事”,其中
的have
为行为动词,意思是“有”,to do是不定式(短语)充当后置定语,修饰sth。例如:She
has
a lot of homework to do this summer vacation.今年暑假,她有很多作业要做。
Do
you have anything to eat?你有些吃的东西吗?have sth....
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