语法检查-高中英语语法总结

编辑:pitaya02        日期:2020-12-28

众所周知,学英语很重要,从个人发展的角度来看,学好英语可以拓宽我们的视野,可以方便我们和更多的人进行交流,可以为我们将来的发展提供更多的机会。因此,我们应该珍惜每一次学英语的机会,必须脚踏实地、稳扎稳打。本文就许多人比较头疼的英语语法问题做一个总结,希望对大家有所帮助。火龙果语法检查

虚拟语气在不同子句中的运用

(1)主语从句虚

1. It is + adj. + that sb. (should) do

常用形容词为: necessary、 important、 strange、和

It’s important that he take my advice.火龙果语法检查


2. It is + n. + that sb. (should) do

常用名词为: a pity、 a shame、 no wonder、 one’s wish

It’s a pity that he be so silly.火龙果语法检查


3. It is + done + that sb. (should) do

常用过去分词为: suggested、 advised、 demanded、 requested、 required、 asked、 ordered

proposed, decided, desired, insisted,等等

It’s requested that she go home as soon as possible.

(2)虚拟宾语从句

一、表格命令,表格建议,表格所需的动词,后接宾语从句虚。其组成形式为(should) do。

I advise that he stay at home.

2. wish后接从句,其构成是将一个时态推到过去。

I wish I had watched the football match last night.

请注意在虚拟语气中使用的一些单词或短语。火龙果语法检查


1. as if, as though

He speaks English as if he were a native speaker.

2. otherwise, but, even though

He was ill. Otherwise he would have been there.

3. with, without, but for

Without your help, I would have died two years ago.

But for your help, I would have died two years ago.

4. would rather I’d rather you told me yourself.

5. It’s time that

It’s time that you went to bed.

It’s time that you should go to bed.火龙果语法检查


(3)表语从句虚

表语子句,表示间接的命令、请求、建议、决定等,主句中的主语通常是 suggestion, proposal, request, orders, idea等。主谓形式为"(should)+动词的原形"。例如:

His suggestion is that we (should) leave at once.火龙果语法检查


2.名词性从句

一、 that不可忽略的情形

(1)无法省略介词后的 that:

Peter is a good student except that he is sometimes careless.

(2)由 that引导的宾语从句位于句首:

That he ever did such a thing I don’t believe.

(3)主句谓语动词与 that子句之间有插入语,但不忽略 that:

She said that, if she failed, she would try again.

(4)如果宾语从句有其他从属连词,则不能忽略 that:

He told me that if it was necessary they would work extra time.

2. that引导同位语从句与 that引导定语从句的区别: that在同位语从句中是连词,不作成分,只与主从句相连,而且可以省略;而 that在定语从句中替代先行词,在主语、宾语或表语,而且可以省略做宾语。就语义而言,同位语从句是前名词的解释、说明或内容;而定语从句则是前名词的限定。火龙果语法检查


We should consider the students’request that the school library provide more books on

Popular science.(由 that引导的同位语从句)

The only hope that he expressed was that they would do what they could to help the people火龙果语法检查


in disaster areas.(引导定语从句的 that)

3.根据句式,特别是谓语动词,判断从句的类型:

What is known to us all is that the 2008 Olympic Games took place in Beijing.

这个句子由一个主句和一个表语从句组成,主句的动词是 is。

It is known to us all that the 2008 Olympic Games took place in Beijing.

这个句子包含一个主语从句,主句的动词是 is known to。

As is known to us all, the 2008 Olympic Games took place in Beijing.

这个句子包含一个定语从句,主句的动词是 tookplace,非限制性定语从句由 as引导。火龙果语法检查


四、名词性从句的语序和语态。

名物性子句都采用陈述语序,不能采用疑问语序,其时态应与主句时态相一致。

5.在名词性分句中省略连词。

引导主语从句和同位语从句中介词后的连词不可省略。“that”引导的名词从句(除了引导第一个宾语从句可省略)是不能省略的,但引导的定语从句和作为宾语的从句可省略。

6. it在名词性子句中的使用:

在大多数情况下,为保持句子的平衡, it作形式主语或形式宾语,后置真正主语或宾语从句。

3.定语从句

有 who、 whom、 whose、 which、 that、 as,还有关系副词 when、 where、 why。火龙果语法检查


(1) that指物通常可以与 which交换,但在下列情况下,可以使用 that代替 which。

(a)在先行词有 all、 everything等不定代词时,

Everything (that) he did is wrong.

b.先行词在修饰时,如 all, every, no, some, any, little, much等,

I’ll read all the books (that) you lend me.

在顺序数或形容词对先行词进行最高级修饰时,火龙果语法检查


This is the first letter (that) the boy has written.

d.当先行词由 the only、 the very、 the same、 the last修饰时,例如

He is the very man (that) I’m looking for.

(e)只用 which

位于介词之后或非限定性子句中

This is the book about which we have talked a lot.

The book, which he gave me yesterday, is very interesting.

f. where和 when关系副词

This is the room where I worked.火龙果语法检查


This is the room which I stayed in.

I remembered the day when we lived there.

I remembered the day that I spent there.

gas和 which

ashich可以放在句首, which则不行

As you know, he is good at English.

three of them 和three of which

I have a lot of books, three of which are in Russian.

I have a lot of books and three of them are in Russian.

(2)"介词+关系代词":

介词不能在固定词组中提前;判断介词的口诀:瞻前顾后

前视-观察先导词;后视-观察从句中的动词;意义-观察整个句子的意思

(3)在从句中作为地点状语使用时,关系词使用 where或介词加 which;在从句中作为时间状语使用 why或 for which时,关系词使用 why或 for which;在从句中作为原因状语使用 why或 for which。火龙果语法检查


(4)注意 as与 which在表示主句内容方面非限制性定语从句之间的区别:

放置: as从句在主句的前面或后面都可以;而 which从句只能在主句的后面

动作上的差异: as从句的动词通常是 see\ know等,因此相当于插入语; which从句的动词表示事实。

第四章状语从句

一、 while是高考的高频词,它既能引导时间状语从句,又能引导并列句,还能引导表示“尽管”的让步状语从句。火龙果语法检查


2. no matterwh-与wh-ever的联系和区别: no matterwh-在使用wh-ever时,仅引导让步状语从句,而不是一般意义上的从句。wh-ever也可以引导名词性从句,而 nomatterwh-则不可以。

No matter when / Whenever he comes back, he should be invited to the party.

3.在条件、时间和让步从句中,以一般现在时表示一般将来时,以现在完成时表示将来完成时,火龙果语法检查


使用一般过去时表来计算未来时间。时间状语从句以 since引导,动词通常使用一般过去时,而主句通常使用现在完成时。

四、状语从句的倒装通常有以下几种情形:①否定词开始;② so加 adj.开始;③ as/

由 though引导的让步状语从句

5.连词 before摘要:

We had sailed four days before we saw land. (……才)

We hadn’t run a mile before he felt tired. (不到……就)

Please write it down before you forget it. (趁……)

Before I could get in a word, he had measured me. (还没来得及)

will be/was… before…等了多久…火龙果语法检查


6. because, since, as引导原因从句的区别: because表示直接原因,语气最有力,回答为 why;

since通常放在句首,译为“既然”; as导语没有谈论自己的原因,语调最弱;

7. as可以引导多个从句,注意它们之间的差异。

8. till, until和 not… until; if和 unless。

非谓语动词化部分

注意动词不定式的几点。火龙果语法检查


1.下列动词或动词短语后面的不定式: agree、 seem、 appear、 offer、 happen、 wish、 hope、 pay

expect, long, plan, intend, promise, pretend, decide, afford, manage, choose, be said to,

Would like to等

不定式常用句型: too… to do (太…而不是…)、… enough to do…(足够…)

……), so as to do/in order to do(为了……),so…as to do/such…as to do(如

这…的结果…)。

3.三种结构不定式:即否定结构、复合结构和疑问结构。

“not (never) to do”是否定式结构;“how (what, which, who, whether…) to do”是疑问式结构;“for/of+名词(或代词)+ to do”是复合结构。火龙果语法检查


4. let/ make/ have/ see/ hear/ notice/ observe/ listen to/ look at/ watch/feel

省去不定式中的 to,这些动词在用不定式作宾补时,如果它们是被动式,就加 to。

5.当前面有 the first, the second, the last, need, plan, time, chance, right, determination时

在 way中, ability, opportunity (机会),通常用不定式做定语。

6. but/except+ todo/do结构,它是由谓语动词决定之后的形式。谓动词为 do时,

did, but用动词原形表示;谓动词为其他动词, but用“to+动词原形”表示。

7.形容词后通常使用不定式(busy, worth除外)。

你是一个成功的人,你的成功是因为你有足够的耐心和足够的耐心。

he is busy preparing his lessons at present现在忙着预习功课。

8.不定式作定语和表语时,有时需要用适当的介词后缀。火龙果语法检查


" This is a bench to sit on."这是一把椅子。

" This room is comfortable to live in."(这间房非常舒适)

在"主语+系动词+ adj.+不定式"这一句型中,主语为不定式的逻辑宾语时,不定式不必被动,也不能把宾语放在动词后面。

The question is easy to answer. (question是answer的宾语,不能说:The question is easy to be answered. 也不能说:The question is easy to answer it .)

掌握语法是学好英语过程中的一个重要环节,学好语法我们就能学好英语,学习英语没有捷径可说,我们要学好英语必须坚持,只要有坚持不懈的态度,相信学好英语对你来说不会是什么大问题。火龙果语法检查


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