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means是什么意思(猫咪语法)

非谓语动词专题二 第二讲 随遇而安的意思语法“不定式”

不定式在句子里的位置很灵活,我们来看看在哪里摆放它们吧!猫咪

(1)作主语:

To finish the work in ten minutes is very hard.

十分钟之内完成这项工作是意思语法很难的。

To lose your heart means failure.

灰心意味着失败。猫咪

【考点】动词不定式短语作主语时,意思语法常用it作形式主语,猫咪真正的意思语法主语不定式置于句后:

To finish the work in ten minutes is very hard.

变型:It is very hard to finish the work in ten minutes.

十分钟之内完成这项工作是很难的。

To lose your heart means failure.

变型:It means failure to lose your heart.

灰心意味着失败。猫咪

常用句型

1、意思语法It+be+名词+to do

2、猫咪It+be+形容词+of sb +to do

3、意思语法It takes sb.+some time+to do

【考点】

1. 与careless,clever,good,foolish,honest,kind,lazy,nice,right,silly,stupid,wise,

wrong , careful , polite , 等表示赞扬或批评的猫咪形容词连用,不定式前的意思语法sb.可作其逻辑主语。

It is very kind of you to help me.

2. 与for连用的猫咪通常是一些表示可能性、难易程度、意思语法必要性等含义的形容词:

possible,impossible,easy,hard,difficult,necessary

It is easy for me to do the job.

【辨析】

It’s necessary for you to study hard .(necessary 修饰 to study hard,表示学习努力是有必要的)

It’s foolish of him to do it .(foolish 修饰逻辑主语him)

(2)作表语: 放be动词后,构成表语

Her job is to clean the hall.

她的工作是打扫大厅。

He appears to have caught a cold.

他似乎感冒了。