高一英语语法知识点总结必看

你知道高考的重点语法是什么吗?英语语法是通过对英语语言的研究,系统总结出的一系列语言规则 。下面是小编为大家整理的有关高一英语语法知识点总结,希望对你们有帮助!

高一英语语法知识点总结必看

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高一英语语法知识点总结(一)
1. 定义:用作表语的从句叫做表语从句 。
2. 构成:关联词+简单句
3. 引导表语从句的关联词的种类:
(1) 从属连词that 。
例如:The trouble is that I have lost his address. 麻烦是我把他的地址丢了 。
(2) 从属连词whether, as, as if 。
例如:He looked just as he had looked ten years before. 他看起来还与十年前一样 。
The question is whether they will be able to help us. 问题是他们是否能帮我们 。
注:从属连词if一般不用来引导表语从句,但as if却可引导表语从句,
例如:All this was over twenty years ago, but it's as if it was only
yesterday. 这都是20多年前的事了,但宛如昨天一样 。
能跟表语从句的谓语动词一般为系动词be, seem, look等 。
例如: It looked as if it was going to rain. 看起来天要下雨了 。
(3)连接代词:
Who whom whose what
Which whoever whatever whichever
连接副词:
Where when how why
例如:The problem is who we can get to replace her. 问题是我们能找到谁去替换她呢 。
The question is how he did it. 问题是他是如何做此事的 。
That was what she did this morning on reaching the attic. 那就是她今晨上了阁楼干的 。
注:
1. 连词because可引导表语从句 。
例如: I think it is because you are doing too much. 我想这是因为你做得太多 。
2. 在一些表示“建议、劝说、命令”的名词后面的表语从句中,谓语动词用虚拟语气 。should+动词原形表示,should可省略 。
例如: My suggestion is that we (should) start early tomorrow.
我的建议是我们明天一早就出发 。
高一英语语法知识点总结(二)
如何变时态:
直接引语在改为间接引语时、时态需要做相应的调整 。
现在时它需改为过去时态;过去时态改为完成时;过去完成时则保留原来的时态 。如:
1)She said. "I have lost a pen."→She said she had lost a pen
2)She said. "We hope so."→She said they hoped so.
3) She said. "He will go to see his friend 。"→She said he would go to see
his friend 。
但要注意在以下几种情况下 。在直接引语变为间接引语时,时态一般不变化 。
①直接引语是客观真理 。
"The earth moves around the sun and the moon moves around the earth, the
teacher told me. → The teacher told me the earth moves around the sun and the
moon moves around the earth 。
②直接引语是过去进行时,时态不变 。如:
Jack said. "John, where were you going when I met you in the street?"→Jack
asked John where he was going when he met him in the street 。
③直接引语中有具体的过去某年、某月、某日作状语,变为间接引语时,时态不变 。如:
Xiao Wang said. "I was born on April 2l, 1980 。" →Xiao Wang said he was born
on April 20, 1980 。
④直接引语如果是一般现在时 。表示一种反复出现或习惯性的动作,变间接引语,时态不变 。如:
He said, "I get up at six every morning 。" →He said he gets up at six every
morning 。
⑤如果直接引语中的情态动词没有过去时的形式(例:ought to,had better, used to)和已经是过去时的形式时,(例:could,
should, would, might)不再变 。如:
Peter said. "You had better come have today 。" →Peter said I had better go
there that day 。
高一英语语法知识点总结(三)
不定冠词 不定冠词a,an与one同源,表示微弱的的概念,但并不强调数目,用来表示不确定的人或事物 。
A用在辅音前,而不是辅音字母前;an用在元音前,而不是元音字母前 。
a university in Asia
1.表示同类中的―任何一个‖ A cat has
nine lives.
2.表示泛指的某人、某物 I know a John Lennon,but not the famous one.
3.表示数量的―一‖
He has a daughter.
4. 表示单位数量的‖每一‖ I earn 10 dollars an hour.
5.表示相同的‖ The two
birds are of a color.
6. 用于集体名词前 He grows up in a large family.
7.
在某种情况下可用于抽象名词和物质名词前 China has a long history.
二、定冠词的用法
1.表示特定的人或物
2.表示地球、宇宙中独一无二的事物 主要指各种天体及世界上比较有影响的物体 。
The sun,the moon,the earth
3.表示地点、方向、时间、方式等 at the corner 在拐角处 1) 在表示季节的名词前常不用冠词 。In spring 在春天 2)
具体某年的某个季节,需用冠词 。
【高一英语语法知识点总结必看】In the summer of the year2008 3)用于序数词或形容词的最高级前 the first the
second 4)用于形容词前使其名词化 the rich the poor 5)用于复数姓氏前,表示―夫妇‖或全家 The Smiths 6)用于乐器名词前
Play the piano

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