初中英语语法知识?发生。 (这里是“初中英语语法”重点知识,结合例句)① 表示过去具体时刻发生的一次性动作时,时间状语有:at (eight) (yesterday morning),(ten minutes) ago, when引导的时间状语从句。那么,初中英语语法知识?一起来了解一下吧。
初中英语语法总结一览表
语法项目 构成 用法 象征词 规则变化 不规则变化 例句
一般现在时 动词用原形
三人称单数-s / es 表示经常性的
动作或状态 Everyoftenalways on 天 in月、季、节、年。 一般-s –es 辅音+y---ies have----has
He goes to school every day.
I often have lunch at home.
一般过去时 动词用过去时
Be—was/ were 表过去某个、段时间内动作及状态 ago/just now /In1998 last/yesterday 等 一般/去e 双写/辅+y结尾-ied go-went come-came
do-did leave-left等 He wrote a letter yesterday.
I studied hard last year.
一般将来时 be going to+V原
will / shall + V原 在将来某个时间或
某段时要做的事 tomorrow / after
next / tonightin 2010
Go come leave stay
fly等用进行表将来 Are you going to read ?
He is coming tomorrow .
现在进行时 be+doing表此时此刻正进行的动作或状态 listen look now
all the time Don’t… 一般去e 双写
+ing tie die lie –
变ie为y加ingTom is writing now .
They are lying on the bed .
现在完成时
现在完成进行 have / has +PP
have/has been+doing 发生在过去影响在现在的动作或状态等 含糊的频率副词 already just never ever分词规则的同过去式是一样的 不规则的动词的过去分词需逐个记忆 I have been teaching for 8 years.
He has slept for two days.
.过去进行时 was / were +doing
多用于复合句中 表在过去某时间正在进行的动作 at this time yesterday
last Sunday evening 一般去e 双写
+ing tie die lie –
变ie为y加ing He was reading at that time
last Friday
过去完成时 had+动过去分词
多用于复合句中 该动作发生在过去的过去 by the time+过去时
when after before 规则的分词构成与过去时一样的 需要逐个记忆
详见不规则动词表 We had learnt 2000 words
by the end of last year.
过去将来时 would + V 原形
多用宾语从句中 过去看来将要发生的动作或状态 He said that he… the next day . He said that he would come here the next day .
比较级形式
形容副词名词 后--er 前加more
名词比较用more 表示两个人、物
之间进行比较时 than /much/ a little
far / in the two 等 一般/去e 双写/辅+y结尾-ier good/well —better
much/many—moreShe is the tall in the two.
He runs faster than Tom .
最高级形式
形容副词名词 后-est 前加most
名词比较用most 大于等于三个人、物之间进行比较 in the +比较范围
of the 具体的数字 一般/去e 双写/辅+y结尾-iest bad/ill/badly-worst
far-farther-farthest She is the most beautiful
in her class.(最高级加the)
动词不定式
to do没有人称和数的变化 作主语
To read is helpful for anybody now . 作宾语
He wants to buy a dictionary. 作宾补
I hear him sing yesterday
Tom told me to open it. 作表语
His job is to take care of children . 作状语
He’ll go to see a doctor tomorrow . 作定语
He has much homework
to do every day .
主从复合句 状语从句
句子作状语 (时间地点原因条件让步比较)
He was writing a letter when I came in。
建议在沪江的英语网站中找找你所需要的资料
我们其中有一个版块就是初中英语
其中包括很多语法知识,可以去看一下
希望对你有帮助:)
一、谓语动词和非谓语动词
从是否能充当句子中的谓语来看,动词有谓语动词和非谓语动词两大类。
1、谓语动词
有人称和数的变化。如:Heisa tractor driver.他是一个拖拉机手。
2、非谓语动词
非谓语动词有动词不定式、动名词和分词三种,在句子里都不能单独作谓语,没有人称和数的变化。如:I am pleasedto meet you.我很高兴与你相识。(动词不定式)
二、实义动词、连系动词、情态动词和助动词
从其含义来分,动词有实义动词(notional verb),连系动词(link verb),情态动词(modal verb)和助动词(auxiliary verb)四类。
1、实义动词
实义动词有完全的词义,并能独立作谓语动词。
如:The sunshonebrightly this morning.
今天早晨阳光灿烂。
2、连系动词
连系动词在句中作谓语动词,后面跟表语。英语连系动词有be(是),seem(似乎),look(看来),keep(保持),become(变成),get(变得),grow(变得),feel(感到),turn(变得,变成),appear(显得),remain(仍旧是)等。
如:Itisnever too late to mend.
改过不嫌晚。
初中英语语法知识归纳 篇1
一、冠词 a / an 的用法
a用于辅音音素前 a useful book, a university
an则用于元音音素前 an hour, an honest boy , an “A E F H I L M N O R S X”
二、定冠词the的用法:
1)特指双方都明白的人或物: Give me the book.
2)上文提到过的人或事: ---Do you know the lady in blue? –Yes, she is a teacher of a university.
3)指世上独一物二的事物the sun ( sky / moon/ earth/ world/ nature/ universe )
4)单数名词连用表示一类事物,如:the dollar 美元; The lion is a wild animal.或与形容词或分词连用,表示一类人:the rich /poor/ blind/ aged / living / impossible
5)用在序数词和形容词最高级,及形容词only,very, same等前面:I live on the second floor.
6)用在表示身体部位的名词前: She caught me by the arm.
7)用在表示乐器和表方位的名词之前: She plays the piano violin guitar in the north of China
8)用在普通名词构成专有名词前: the People's Republic of China the United States the Great Wall the Summer Palace
9) 用在姓氏的复数名词之前,表示一家人:the Greens are playing the piano.
10) in the day, in the morning (afternoon,evening),in the middle (of),in the end, all the time at the same time on the whole,by the way,go to the cinema at he age of six at the beginning of the twenty-first century on the other side of at the moment the day after tomorrow the day before yesterday,the next morning,in the sky (water,field,country)in the dark, in the rain
三、不用定冠词的情况
1) 国名,人名前通常不用定冠词:China , Europe 欧洲 Lei Feng 雷锋
2)物质名词和抽象名词表示一般概念时,通常不加冠词;当表示特定的意思时,需要加定冠词Failure is the mother of success.失败乃成功之母。

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以上就是初中英语语法知识的全部内容,一、谓语动词和非谓语动词 从是否能充当句子中的谓语来看,动词有谓语动词和非谓语动词两大类。1、谓语动词 有人称和数的变化。如:He is a tractor driver.他是一个拖拉机手。2、非谓语动词 非谓语动词有动词不定式、动名词和分词三种,在句子里都不能单独作谓语,没有人称和数的变化。