1. 初二上学期英语语法学什么请各位大哥帮下小弟啦(*^__^*) 嘻嘻
初二是比较来关键的一自学期。1、考前,先将本次要考的知识点系统的在脑袋中过一遍。看哪些地方自己回忆不起来或是不太了解,那么着重复习这一块。2、认真做作业,认真对待你遇到的每一道题,不要一看题太难或是自己不太会就不去做,要去克服难题,脑子越用越聪明,越灵活。3、语文方面,把重点课文,重点字词以及字词解释背一背,还有古诗,文言文。词语解释多背一些四个字的,因为这比较容易考。数学方面,要多做题,理解每一道题中包含的数学理念,渗透每一道题,参透每一题中的精华。每个知识点中找一两道最具代表性,最典型的题做。英语方面,就一个字,背,即使你语法学的不好,但是如果单词背的好,照样能考个好分数。在着重复习一下每个单词的过去式,复数之类的。物理也需要像数学一样多做点题,也要背每一课的知识点(采用理解记忆法)。4,学习一定要认真,刻苦,勤奋,求上进。不得有半点马虎。
2. 跪求初二上学期英语重点语法
八种时态的具体用法: 一般现在时 表示现阶段经常或习惯发生的动作或存在的状态,或说明主语的特征。 ① 一般现在时句子中常有的时间状语:often,usually,sometimes,always,every (day等), once/twice,a (week等), on (Sunday等),never,in the (morning等)。如:They go to the Palace Museum once a year.(他们每年去一次故宫)/ They often discuss business in the evening.(他们经常在晚上商谈生意) ② 表示客观真理、事实、人的技能或现在的状态时句子里一般不用时间状语。如:The earth turns round the sun.(地球绕着太阳转)/ Light travels faster than sound.(光传播比声音快) ③ 表示十分确定会发生(如安排好的事情)或按照时间表进行的事情,用一般现在可以表达将来,句子中可以有将来时间。如:The train for Haikou leaves at 8:00 in the morning.(开往汉口的列车上午8点开车) ④ 在时间状语从句中(以when, after, before, while, until, as soon as等引导)和条件状语从句中(以if,unless引导),用一般现在时代替一般将来时,句子可以有将来时间。如:Please ring me up as soon as you arrive in Germany.(你一到德国就给我打电话) / If it rains tomorrow,we will have to stay at home.(如果明天下雨我们就只好呆在家) ⑤ 一般现在时用于倒装句中可以表示正在发生的动作,动词以come, go为主。如:Here comes the bus. (车来了) / There goes the bell.(铃响了)。 ⑥ 一般现在时常用于体育比赛的解说或寓言故事中。Now the midfield player catches the ball and he keeps it. ⑦ 人的心理活动和感官动作一般用一般现在时而不用现在进行时表达,常见动词有:like, love, hate, dislike, want, wish, hope, think(认为),understand, remember, forget, mean, need, hear, feel, see. 如:I think it is going to snow.(我想天要下雪了)/ I really hope you can enjoy your stay here.(我真的希望你愉快地呆在这儿) 一般过去时 表示过去某时发生的动作或状态,这种动作或状态可能是一次性,也可能经常 发生。 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。如:I got up at 6:00 this morning.(我是早上六点钟起床的)/ Little Tom broke the window at half past nine this morning.(小汤姆今天早上九点半把窗子打破了)/ When he went into the room,he saw a stranger talking with his father.(他走进房间时发现一个陌生人正和他父亲谈话) ② 表示过去一段时间内不知何时发生的一次性动作时,时间状语有:yesterday, last (year等), in (1998 等)。如:He came to our city in the year 2000.(他2000年来到我们市) ③ 表示过去一个阶段中经常发生的事情时,时间状语有:last…, in…, from…to…, for(10 years),often,usually, sometimes, always, never等。如:Mr Jackson usually went to evening schools when he was young. / Every day he went to the rich man and borrowed books from him. ④ 讲故事、对过去经历的回忆、双方都明白的过去事件等一般用过去时,而且经常省略时间状语。如:I happened to meet Rose in the street.(我正好在街上遇到露西) 一般将来时 表示将来某一时刻或经常发生的动作或状态。 ①一般将来时的时间状语有:tomorrow,this (afternoon),next (year),one day,now,soon, someday,sometime, in the future, when引导的从句等。 ② 用will构成的将来时,表示动作与人的主观愿望无关。“shall”用于第一人称,“will” 用于所有人称。如:I will graate from this school soon.(我很快就要从这所中学毕业了)/ You will stay alone after I leave.(我走了之后你就要一个人过了) ③ “am/is/are going to+动词原形”表示打算或准备要做的事情,或者主观判断即将要发生的事情,而“am/is/are to +动词原形”表示安排或计划中的动作。如:A man told them that the woman was to give birth to the special baby.(有一个人告诉他们那个妇女就会生下那个特别的男孩)/ It’s going to rain soon.(天快要下雨了) ④ 表示一个人临时决定要做某事,可以用will表达。如:I will go to the lab to get some chemicals(化学药剂). So please wait until I return.(我要到化学实验室去取些药品,请等我回头) ⑤ 现在进行时、一般现在时也可以表示将来。(见相应时态) ⑥ shall和will 在口语的一些疑问句中相当于情态动词。Shall一般与第一人称连用,will与第二人称连用。如:Shall we go to the zoo next Saturday?(我们下周六去动物园好吗?)/ Will you please open the door for me?(替我把门打开好吗?) ⑦ “be to +动词原形”表示按照计划将要发生的事情。如:An angel came to tell her that she was to have this special boy. (4)现在进行时 现在进行时表示现在正在进行的动作或是现阶段正发生而此刻不一定在进行的动作。 ① 现在进行时由“助动词be (am is are ) +现在分词”构成。 ② 现在进行时的时间状语有: now, this …, these…等,但经常不用。如:What are you doing up in the tree?(你在树上干什么?)/ I am writing a long novel these days.(我最近在写一本长篇小说) ③ 表示即将发生的动作,一般指近期安排好的事情。常见的动词有:come, go, stay, leave, spend, do等。如:I’m coming now.(我就来)/ What are you doing tomorrow?(你明天干什么?)/ He is leaving soon.(他就要走了) ④ 表示频繁发生或反复进行的动作,常与always等频度副词连用,以表示赞扬、不满或讨厌等感情色彩。如:He is always borrowing money from me and forgetting all about it some time later.(他老是向我借钱,过一些时候就忘得一干二净) (5)过去进行时 过去进行时表示过去某一时刻或某阶段正在进行的动作。 ① 过去进行时由“was(第一、三人称单数)或were(第二人称单数和各人称的复数)+现在分词”构成。 ② 过去进行时的时间状语有:then, at that time, this time yesterday, at (eight) yesterday (morning),(a year) ago, 以及由when引出的时间状语从句。如:He was cooking supper this time yesterday.(昨天这个时候他正在做晚饭)/ The little girl was playing with her toy when I saw her.(我看到小女孩的时候她正在玩玩具) ③ 用于宾语从句或时间状语从句中,表示与主句动作同时进行而且是延续时间较长。句子中通常不用时间状语。如:She was it happen when she was walking past.(她路过时看到事情的发生)/ They sang a lot of songs while they were walking in the dark forest.(他们在黑暗的森林里走时唱了很多歌) ④ 也可以表示过去一个阶段频繁发生或反复进行的动作,常与always等频度副词连用,以表示赞扬、不满或讨厌等感情色彩。如:He was always borrowing money from me when he lived here.(他住在这里时老向我借钱) (6)现在完成时 现在完成时表示一个发生在过去的、对现在仍有影响的动作,或表示开始在过去,并且一直延续到现在,甚至还可能延续下去的动作。 ①在完成时由“助动词have (has)+动词的过去分词”构成。 ②表示发生在过去的对现在仍有影响的动作时,时间状语有:already, yet, just, once, twice,ever, never,three times, before等。如:I have never seen such fine pictures before. (我以前从来没有看过这么好的画)/ He has just gone to England.(他刚去英国) ③表示在过去开始一直延续到现在(可能延续下去)的动作或状态时,时间状语有:for (two years),since 1990, since (two weeks ago)和since引导的状语从句。如:I have been away from my hometown for thirty years.(我离开家乡有30年了)/ Uncle Wang has worked in the factory since it opened.(自从这家工厂开张,王叔叔一直在那儿工作) ④口语中have got往往表示have(有)的意思。如:They have got thousands of books in their library.(他们图书馆有上万本书) ⑤have been to与have gone to的区别:have gone to(“已经去了”)表示人不在这里,have been to(“去过”)表示人在这里。如:--Where is Mr Li? –He has gone to the UK.(李先生在哪里?他去了英国。)/ --Do you know something about Beijing? –Yes,I have been to Beijing three times. (你知道北京的情况吗?是的,我去过那里三次。) ⑥在完成时中,一个瞬间性动词(一次性动作)不能与表示一段时间的状语连用,此时须将该瞬间动词改为延续性动词或状态动词。具体变化见下表: 瞬间性动词的完成时 → 延续性动词或状态动词的完成时 have (already) gone to… have been in / at … for (two years) has come to… has been here since (1990) (had) left… (had) been away from… arrived… been in… died been dead begun been on ended been over bought... had… borrowed… kept… joined… been in … 或者使用下面这个句型:It is / has been + (多久)+ since + 主语(人)+谓语(过去时)+……+过去时间状语 [注意] 在其它的时态中也存在类似问题,记住,关键是:瞬间动词不能和表达一段时间的状语连用。如:How long may I keep the book?(这本书我能借多久?)(句子中keep取代了borrow) (7) 过去完成时 过去完成时表示过去某一时间或某一动作发生之前已经完成的动作。简言之, 过去完成时所表示的时间是“过去的过去”。 ①过去完成时由“助动词had+动词的过去分词”构成。 ②过去完成时时间状语有:by (yesterday), by then, by the end of (last…)或者由when,before等引出状语从句。有时句子中会有already, just, once, ever, never等词语,也会有for… 或since…构成的时间状语。如:They had already finished cleaning the classroom when their teacher came.(当老师来的时候他们已经打扫完了教室)/ The woman had left before he realized she was a cheat.(在他发觉那个妇女是个骗子时她已经走掉了) ③过去完成时常用于宾语从句中、after引导的从句中,或者从句是before引导的主句中。如:After I had put on my shoes and hat,I walked into the darkness.(我穿上鞋子戴上帽子走进了黑暗之中)/ He said that he had never seen a kangaroo before.(他说他以前从来没有见过袋鼠) (8) 过去将来时 过去将来时表示在过去预计将要发生的动作或存在的状态。 ①过去将来时由“助动词should(第一人称)或would(第二、三人称)+动词原形”构成。在美国英语中,过去将来时的助动词一律用“would +动词原形”。 ②过去将来时常由于宾语从句中,时间状语有:later, soon, the next (day). ③在时间状语从句和条件状语从句中不可以使用过去将来时,而应该使用一般过去时。如:He promised that he would pay me a lot if I helped him with the project.(他答应付给我许多钱如果我帮助他搞那个项目)/ Every time when he was free,he would sit down and read some books.(每次只要他有空他就会坐下来看看书) ④表示纯粹的将来时用would或should,表示打算或主观认为的事情用was/were going to (+动词原形)。如:She told me she would be 18 the next month.(她告诉我她下个月就18岁了)/ She told me that she was going to have a walk with her pet dog.(她告诉我她打算带她的宠物狗去散步) ⑤过去将来时还可以表示一个过去经常性的动作。如:When it rained in the day, he would bring an umbrella with him.(白天下雨时他会随身带一把雨伞) (9)现在完成进行时:现在完成进行时指一个从过去就开始一直延续到现在并由可能继续下去的动作,它具有现在完成时和现在进行时双重特征,结构是:“have/has + been +动词的现在分词”。如:I have been swimming in the cold water for about two hours.(我已经在冰冷的水里游了将近两个小时)/ How long have you been waiting here?(你在这里一直等了多久?)
3. 初二上学期英语语法固定搭配短语
1) leave的用法
1.“leave+地点”表示“离开某地”。例如:
When did you leave Shanghai?
你什么时候离开上海的?
2.“leave for+地点”表示“动身去某地”。例如:
Next Friday, Alice is leaving for London.
下周五,爱丽斯要去伦敦了。
3.“leave+地点+for+地点”表示“离开某地去某地”。例如:
Why are you leaving Shanghai for Beijing?
你为什么要离开上海去北京?
2) 情态动词should“应该”学会使用
should作为情态动词用,常常表示意外、惊奇、不能理解等,有“竟会”的意思,例如:
How should I know? 我怎么知道?
Why should you be so late today? 你今天为什么来得这么晚?
should有时表示应当做或发生的事,例如:
We should help each other.我们应当互相帮助。
我们在使用时要注意以下几点:
1. 用于表示“应该”或“不应该”的概念。此时常指长辈教导或责备晚辈。例如:
You should be here with clean hands. 你应该把手洗干净了再来。
2. 用于提出意见劝导别人。例如:
You should go to the doctor if you feel ill. 如果你感觉不舒服,你最好去看医生。
3. 用于表示可能性。should的这一用法是考试中常常出现的考点之一。例如:
We should arrive by supper time. 我们在晚饭前就能到了。
She should be here any moment. 她随时都可能来。
3) What...? 与 Which...?
1. what 与 which 都是疑问代词,都可以指人或事物,但是what仅用来询问职业。如:
What is your father? 你父亲是干什么的?
该句相当于:
What does your father do?
What is your father's job?
Which 指代的是特定范围内的某一个人。如:
---Which is Peter? 哪个是皮特?
---The boy behind Mary. 玛丽背后的那个男孩。
2. What...?是泛指,所指的事物没有范围的限制;而 Which...?是特指,所指的事物有范围的限制。如:
What color do you like best? (所有颜色)
你最喜爱什么颜色?
Which color do you like best, blue, green or yellow? (有特定的范围)
你最喜爱哪一种颜色?
3. what 与 which 后都可以接单、复数名词和不可数名词。如:
Which pictures are from China?
哪些图片来自中国?
4) 频度副词的位置
1.常见的频度副词有以下这些:
always(总是,一直)
usually(通常)
often(常常,经常)
sometimes(有时候)
never(从不)
2.频度副词的位置:
a.放在连系动词、助动词或情态动词后面。如:
David is often arrives late for school.
大卫上学经常迟到。
b.放在行为动词前。如:
We usually go to school at 7:10 every day.
我们每天经常在7:10去上学。
c.有些频度副词可放在句首或句尾,用来表示强调。如:
Sometimes I walk home, sometime I rides a bike.
有时我步行回家,有时我骑自行车。
3.never放在句首时,主语、谓语动词要倒装。如:
Never have I been there.
5) every day 与 everyday
1. every day 作状语,译为“每一天”。如:
We go to school at 7:10 every day.
我们每天7:10去上学。
I decide to read English every day.
我决定每天读英语。
2. everyday 作定语,译为“日常的”。
She watches everyday English on TV after dinner.
她晚饭后在电视上看日常英语。
What's your everyday activity?
你的日常活动是什么?
6) 什么是助动词
1.协助主要动词构成谓语动词词组的词叫助动词(Auxiliary Verb)。被协助的动词称作主要动词(Main Verb)。
助动词自身没有词义,不可单独使用,例如:
He doesn't like English. 他不喜欢英语。
(doesn't是助动词,无词义;like是主要动词,有词义)
2.助动词协助主要动词完成以下功用,可以用来:
a. 表示时态,例如:
He is singing. 他在唱歌。
He has got married. 他已结婚。
b. 表示语态,例如:
He was sent to England. 他被派往英国。
c. 构成疑问句,例如:
Do you like college life? 你喜欢大学生活吗?
Did you study English before you came here?你来这儿之前学过英语吗?
d. 与否定副词not合用,构成否定句,例如:
I don't like him. 我不喜欢他。
e. 加强语气,例如:
Do come to the party tomorrow evening. 明天晚上一定来参加晚会。
He did know that. 他的确知道那件事。
3.最常用的助动词有:be, have, do, shall, will, should, would
7) forget doing/to do与remember doing/to do
1.forget to do 忘记要去做某事。 (未做)
forget doing 忘记做过某事。 (已做)
The light in the office is still on. He forgot to turn it off.
办公室的灯还在亮着,它忘记关了。(没有做关灯的动作)
He forgot turning the light off.
他忘记他已经关了灯了。 ( 已做过关灯的动作)
Don't forget to come tomorrow.
别忘了明天来。 (to come动作未做)
典型例题
---- The light in the office is still on.
---- Oh,I forgot___.
A. turning it off B. turn it off
C. to turn it off D. having turned it off
答案:C。由the light is still on 可知灯亮着,即关灯的动作没有发生,因此用forget to do sth.而forget doing sth 表示灯已经关上了,而自己忘记了这一事实。此处不符合题意。
2.remember to do 记得去做某事 (未做)
remember doing 记得做过某事 (已做)
Remember to go to the post office after school.
记着放学后去趟邮局。
Don't you remember seeing the man before?
你不记得以前见过那个人吗?
8) It's for sb.和 It's of sb.
1.for sb. 常用于表示事物的特征特点,表示客观形式的形容词,如easy, hard, difficult, interesting, impossible等:
It's very hard for him to study two languages. 对他来说学两门外语是很难的。
2.of sb 的句型一般用表示人物的性格,品德,表示主观感情或态度的形容词,如good, kind, nice, clever, foolish, right。
It's very nice of you to help me. 你来帮助我,你真是太好了。
3.for 与of 的辨别方法:
用介词后面的代词作主语,用介词前边的形容词作表语,造个句子。如果道理上通顺用of,不通则用for。如:
You are nice. (通顺,所以应用of)。
He is hard. (人是困难的,不通,因此应用for。)
9) 对两个句子的提问
新目标英语在命题中有将对句子划线提问这一题型取消的趋势,现在采取的作法是对一个句子进行自由提问。例如:
句子:The boy in blue has three pens.
提问:1.Who has three pens?
2.Which boy has three pens?
3.What does the boy in blue have?
4.How many pens does the boy in blue have?
很显然,学生多了更多的回答角度,也体现了考试的灵活性。再如:
句子:He usually goes to the park with his friends at 8:00 on Sunday.
提问:1.Who usually goes to the park with his friends at 8:00 on Sunday?
2.Where does he usually go with his friends at 8:00 on Sunday?
3.What does he usually do with his friends at 8:00 on Sunday?
4.With whom does he usually go to the park at 8:00 on Sunday?
5.What time does he usually go to the park with his friends on Sunday?
6.When does he usually go to the park with his friends?
10) so、such与不定冠词的使用
1.so与不定冠词a、an连用,结构为“so+形容词+a/an+名词”。如:
He is so funny a boy.
Jim has so big a house.
2.such与不定冠词a、an连用,结构为“such+a/an+形容词+名词”。如:
It is such a nice day.
That was such an interesting story.
11) 使用-ing分词的几种情况
1.在进行时态中。如:
He is watching TV in the room.
They were dancing at nine o'clock last night.
2.在there be结构中。如:
There is a boy swimming in the river.
3.在have fun/problems结构中。如:
We have fun learning English this term.
They had problems getting to the top of the mountain.
4.在介词后面。如:
Thanks for helping me.
Are you good at playing basketball.
5.在以下结构中:
enjoy doing sth 乐于做某事
finish doing sth 完成做某事
feel like doing sth 想要做某事
stop doing sth 停止做某事
forget doing sth 忘记做过某事
go on doing sth 继续做某事
remember doing sth 记得做过某事
like doing sth 喜欢做某事
keep sb doing sth 使某人一直做某事
find sb doing sth 发现某人做某事
see/hear/watch sb doing sth 看到/听到/观看某人做某事
try doing sth 试图做某事
need doing sth 需要做某事
prefer doing sth 宁愿做某事
mind doing sth 介意做某事
practice doing sth 练习做某事
be busy doing sth 忙于做某事
can't help doing sth 禁不住做某事
miss doing sth 错过做某事
12) 英语中的“单数”
1.主语的第三人称单数形式,即可用“he, she, it”代替的。如:
he, she, it
my friend, his teacher, our classroom, Tom, Mary's uncle
2.名词有单数名词和复数名词。如:
man(单数)---men(复数) banana(单数)---bananas(复数)
3.动词有原形,第三人称单数形式,-ing分词,过去式,过去分词。如:
go---goes---going---went---gone
work---works---working---worked---worked
watch---watches---watching---watched---watched
当主语为第三人称单数的时候,谓语动词必须用相应的第三人称单数形式。如:
The boy wants to be a sales assistant.
Our English teacher is from the US.
Their daughter makes her breakfast all by herself.
12) 英语中的“单数”
1.主语的第三人称单数形式,即可用“he, she, it”代替的。如:
he, she, it
my friend, his teacher, our classroom, Tom, Mary's uncle
2.名词有单数名词和复数名词。如:
man(单数)---men(复数) banana(单数)---bananas(复数)
3.动词有原形,第三人称单数形式,-ing分词,过去式,过去分词。如:
go---goes---going---went---gone
work---works---working---worked---worked
watch---watches---watching---watched---watched
当主语为第三人称单数的时候,谓语动词必须用相应的第三人称单数形式。如:
The boy wants to be a sales assistant.
Our English teacher is from the US.
Their daughter makes her breakfast all by herself.
13) 名词的复数构成的几种形式
名词复数的构成可分为规则变化和不规则变化两种。
I 名词复数的规则变化
1.一般在名词词尾加-s。如:
pear---pears hamburger---hamburgers
desk---desks tree---trees
2.以字母-s, -sh, -ch, -x结尾的名词,词尾加-es。如:
class---classes dish---dishes
watch---watches box---boxes
3.以字母-o结尾的某些名词,词尾加-es。如:
potato---potatoes tomato---tomatoes
Negro---Negroes hero---heroes
4.以辅音字母加-y结尾的名词,将-y变为-i,再加-es。如:
family---families dictionary---dictionaries
city---cities country---countries
5.以字母-f或-fe结尾的名词,将-f或-fe变为-v,再加-es。如:
half---halves leaf---leaves
thief---thieves knife---knives
self---selves wife---wives
life---lives wolf---wolves
shelf---shelves loaf---loaves
但是:
scarf---scarves(fes) roof---roofs
serf---serfs gulf---gulfs
chief---chiefs proof---proofs
belief---beliefs
II 名词复数的不规则变化
1.将-oo改为--ee。如:
foot---feet tooth---teeth
2.将-man改为-men。如:
man---men woman---women
policeman---policemen postman---postmen
3.添加词尾。如:
child---children
4.单复数同形。如:
sheep---sheep deer---deer
fish---fish people---people
5.表示“某国人”的单、复数变化。即“中日瑞不变英法变,其它国把-s加后面”。如:
Chinese---Chinese Japanese---Japanese
Swiss---Swiss
Englishman---Englishmen Frenchman---Frenchmen
American---Americans Australian---Australians
Canadian---Canadians Korean---Koreans
Russian---Russians Indian---Indians
6.其它。如:
mouse---mice
apple tree---apple trees
man teacher---men teachers
14) 双写最后一个字母的-ing分词
初中阶段常见的有以下这些:
1.let→letting 让
hit→hitting 打、撞
cut→cutting 切、割
get→getting 取、得到
sit→sitting 坐
forget→forgetting 忘记
put→putting 放
set→setting 设置
babysit→babysitting 临时受雇照顾婴儿
2.shop→shopping 购物
trip→tripping 绊
stop→stopping 停止
drop→dropping 放弃
3.travel→travel(l)ing 旅游
swim→swimming 游泳
run→running 跑步
dig→digging 挖、掘
begin→beginning 开始
prefer→preferring 宁愿
plan→planning 计划
15) 肯定句变否定句及疑问句要变化的一些词
1.some变为any。如:
There are some birds in the tree.
→There aren't any birds in the tree.
但是,若在表示请邀请、请求的句子中,some可以不变。如:
Would you like some orange juice?
与此相关的一些不定代词如something, somebody等也要进行相应变化。
2.and变为or。如:
I have a knife and a ruler.
→I don't have a knife or a ruler.
3.a lot of (=lots of)变为many或much。如:
They have a lot of friends.(可数名词)
→They don't have many friends.
There is lots of orange in the bottle.(不可数名词)
→There isn't much orange in the bottle.
4.already变为yet。如:
I have been there already.
→I haven't been there yet.
16) in与after
in 与 after 都可以表示时间,但二者有所区别。
1.in 经常用于将来时的句子中,以现在为起点,表示将来一段时间。如:
He will leave for Beijing in a week.
一周后他会动身去北京。
2.after 经常用于过去时的句子中,以过去为起点,表示过去一段时间。如:
He left for Beijing after a week.
一周后他动身去了北京。
不过,如果after后跟的是具体的时刻,它也可用于将来时。如:
We will finish the work after ten o'clock.
十点后我们会完成工作的。
3.注意区分以下的in的用法。
I'll visit him in a week.
一周后我会去拜访他。
I'll visit him twice in a week.
一周内我会去拜访他两次。
17) 不定冠词a与an的使用
1.a 用在以辅音音素开头的单词前。如:
There is a "b" in the word "book".
单词book中有个字母b。
类似的字母还有:c, d, g, j, k, p, q, t, u, v, w, y, z。
She has a small knife.
她有一把小刀。
2.an 用于以元音音素开头的单词前。如:
There is an "i" in the word "onion".
单词onion中有个字母i。
类似的字母还有:a, e, f, h, l, m, n, o, r, s, x。
Do you have an umbrella?
你有一把雨伞吗?
3.以元音字母开头的单词前面不一定都用an;以辅音字母开头的单词前面也不一定都用a。如:
a useful book
a universe
a one-letter word
an hour
an uncle
an umbrella
an honest person
18) 如何表达英语中的“穿、戴”?
英语中表示“穿、戴”的表达方法有好几种,常见的有以下这些:
1、put on 主要表达“穿”的动作。如:
He put on his coat.他穿上了他的外套。
You'd better put on your shoes.你最好穿上你的鞋子。
2、wear 主要表示“穿、戴”的状态。如:
The old man wears a pair of glasses.老人戴着一副眼镜。
The girl is wearing a red skirt.那女孩穿着一条红色的短裙。
3、dress 可作及物动词,有“给......穿衣”的意思,后接“人”,而不是“衣服”。如:
Please dress the children right now.请立即给孩子们穿上衣服。
dress 也可作不及物动词,表示衣着的习惯。如:
The woman always dresses in green.那位妇女总是穿绿色的衣服。
4、be in 表示穿着的状态。如:
John is in white today.约翰今天穿白色的衣服。
The man in black is a football coach.
19) a little, a few 与 a bit (of)
a little, a few 与 a bit (of) 都有“一些、少量”的意义。他们的区别在哪里呢?
1. a little 意为“一些、少量”,后接不可数名词。如:
There is a little water in the bottle. 瓶子里有一点水。
还可以接形容词。如:
He is a little shy. 他有些害羞。
2. a few 意为“一些、少数”,后接复数的可数名词。如:
There are a few people in the room. 房间里有一些人。
3. a bit 意为“一点儿”,后接形容词。如:
It's a bit cold. 有点冷。
a bit of 后接不可数名词。如:
He has a bit of money. 他有一点儿钱。
4. a little 表肯定意义,little 表否定意义;a few 表肯定意义,few 表否定意义。如:
There is a little soda in the glass. 杯子里有一点儿汽水。
There is little soda in the glass. 杯子里几乎没有汽水了。
I have a few Chinese friends. 我有一些中国朋友。
Few people like him. 几乎没有人喜欢他。
5. a little = a bit of, 后接不可数名词;
a little = a bit = a little bit = kind of, 后接形容词,意为“有点儿”。
20) 关于like的用法
like 可以作动词,也可以作介词。
1、like 作动词,表示一般性的“爱好、喜欢”,有泛指的含义。如:
Do you like the color?你喜爱这种颜色吗?
like 后可接不定式(like to do sth),也可接动词的-ing分词(like doing sth),有时意思不尽相同。如:
She likes eating apples.她喜爱吃苹果。(习惯)
She likes to eat an apple.她喜爱吃一粒苹果。(平常不喜欢吃)
like 与 would 连用,后接不定式,表示愿望或客气的请求。如:
Would you like a cup of tea?您愿意喝杯茶吗?
“喜欢某人做某事”可以用结构“like sb to do sth/doing sth”。如:
They all like me to sing/singing English songs.他们都喜欢我唱英文歌。
2、like 作介词,可译成“像......”。如:
She is friendly to us like a mother.她对我们友好,就像母亲一样。
It looks like an orange.它看起来像个桔子。
3、区分以下句子:
A. What does he look like?
B. What is he like?
A句译为“他长相如何?”指一个人的外貌特征;而B句译为“他人怎么样?”指人的性格特点。
C. The boy like Peter is over there.
D. A boy like Peter can't do it.
A句指外貌相似,而D句指性格相似。
21) stop to do sth 与 stop doing sth
1. stop to do sth 意为“停下来去做某事”。如:
The students stop to listen to their teacher.
学生们停下来去听他们老师讲话。
2. stop doing sth 意为“停止做某事”。如:
The students stopped talking. 学生们停止了谈话。
与它们相反的句式是:go on to do sth “继续做某事(与刚才一事不同)”和 go on doing sth “继续做某事(与刚才同一件事)”。如:
He finishes his homework and goes on to study English.
他完成了作业,接着继续去念英语。
They went on playing games. 他们继续玩游戏。
4. 八年级上学期的英语语法总结(全部)!
一、只能修饰可数名词的词语有:
many, many a(n), a good / great many, a (great / large) number of, scores of, dozens of等。例如:
Scores of people went there in the first few days after its opening.
开张后的头几天,很多人去了那儿。
I have been there dozens of times.
我已去过那儿很多次了。
There’re a number of students reading English in the classroom.
教室里有许多学生在读英语。
Many a student has(=many students have)visited the Great Wall.(谓语动词用单数)
很多学生都游览过长城。
In winter, a good many animals sleep under the snow.
冬天很多动物在雪下冬眠。
注意: many所修饰的复数名词前若有限定词,many 后面要接of, 表示“……中的很多”。 例如:
A great many(of the) graates have found jobs.
毕业生中很多人已经找到了工作。
二、只能修饰不可数名词的词语有:
much, a great deal of, a great / large amount of等。例如:
Is there much water in the bucket?
桶里有很多水吗?
He always has a great amount of work to do.
他总是有很多工作要做。
三、既能修饰可数名词又能修饰不可数名词的词语有:
a lot of, lots of, plenty of (以上三个词语后谓语动词的数依of 后的名词的单复数而定),a great / large quantity of (其后谓语用单数),quantities of (其后谓语用复数)。例如:
There is still lots of snow in the garden.
花园里还有许多雪。
There is plenty of rain here.
这儿的雨水很多。
A great quantity of flowers was placed in the hall.
大厅里放了很多鲜花。
There are large quantities of food in the cupboard.
橱柜里有许多食物。
在所有这些表示“很多”的词语中many, much 是最常用的词,它们既可以用于肯定句,也可以用于疑问句和否定句。例如:
Are there many people in the street?
街上有很多人吗?
There isn’t much time left.
剩下的时间不多了。
其它的词语都用于肯定句,日常会话中常用lots of, a lot of 或plenty of; 正式文体中常用 a great many, a (large) number of, a great deal of, scores of 或 dozens of 等。但若肯定句中有too, so, as, very或how 等词修饰时,则必须使用 many, much。例如:
The number of the people who lost their homes reached as many as 250,000.
无家可归的人数多达250,000人。
There is too much work to do.
要做的工作太多了。
或者是这样的,你自己看下,哪Unit 1 How often do you exercise?
Grammar: 特殊疑问句:wh-questions: what, who, where, when, which, whose, why, whom等。
特殊疑问句的构成及用法:
结构:特殊疑问词+ 一般疑问句, 即:特殊疑问词+be/助动词/情态动词+主语+谓语/表语(+其他)
疑问代词:
1) Who:谁。做主语,用来指人 Who is the boy under the tree?
2)Whom 谁,做宾语,用来指人 Whom are you writing to?
3) Whose 谁的,用来指所属关系,如果做定语,一般后接名词 Whose pen is this?
4) Which 哪个,哪些,用来指对人或物在一定范围之内进行选择 Which grils will in the sports meeting? Which pen is Lily’s?
5)What什么,通常指物,也可指人,一般用在没有指出范围的情况下 What can you see in the picture? What are you doing now?
疑问副词:
When:何时,询问时间 When will she come back?
Where何地,询问地点, Where do you come from?
Why为什么,询问原因, Why are you late for school?
How 如何,询问手段、方式、工具以及程度等 How do you usually go to school?
How old多大,询问年龄,How old is Jim’s little brother?
How many/much多少,询问数量 How many birds are there in the tree?
How far多远,询问距离, How far is it form your home to school?
How long多长,多久,询问时间的长度或距离 How long will you stay in Beijing?
How often多长时间按一次,询问频率 How often do you go to see your grandparents?
How soon多久,询问时间 How soon will you come back?
频率副词:表示动作发生的频率,never, sometimes, often, usually, always.
Unit 2 What’s the matter with you?
Grammar:
1. 用have 来描述身体不适 have/have got a +疾病名字;得了……病
2.情态动词should,情态动词should,can, may, must没有人称和时态的变化,后接动词原形
Unit 3 What are you doing for vacation?
Grammar:现在进行时表将来 一般将来时
表示将要做某事或计划打算做某事要用到句型“be+doing”其中be是助动词,它有人称和单复数的变化。Be: am, is, are. be + v.ing是现在进行时的形式,但用于表示将来。用进行时表将来,常用于表示即将来临的未来预定要做的事情,一般指个人计划要做的事。用于此情况的动词一般是表示位置转移的动词,如,go, come, leave, start, arrive, move等。
一.肯定句中,结构为“be+doing.”
I am going shopping this afternoon.
二.否定句是在be之后加not. I’m not going to shopping this afternoon.
三.一般疑问句是将be置于句首 Are you going shopping this afternoon?—Yes, I am/ we are. No, I’m not./ We aren’t.
四.特殊疑问句“疑问词+一般疑问句语序。”
What are you doing for vacation? When is he going camping?
Who are you going there with? Where is she going?
Unit 4 How do you get to school?
Grammar: How引导的特殊疑问句:是指以How, how far, how long, how old,how many, how much等词开头的疑问句。
How does he get to shool?---- He takes the train to get to shool.
How long does it take to walk? ----It takes about 35 minutes to walk.
How far is it from your home to school? It’s four miles from my home to school.
How old is he now? She is twelve years old now.
How many storybooks do you have? I have five storybooks.
How much is this coat? This coat is 200 yuan.
特殊疑问句的简略结构:how about…?+ 名词或动词-ing形式,用于提出建议、请求或征求意见、询问消息等。如:How about playing tennis?
Unit 5 Can you come to my party?
Grammar:情态动词can及邀请句式及其问答
情态动词can的用法:
Can 是最长用的情态动词,其后跟动词原形,can的否定形式为cannot,can’t.
can表“能力”,意思是:能,会 I can paly basketball,but I can’t swim.
can表示能力时可和be able to 互换,be able to有更多的时态,常被用来表示can所 不能表示的将来或完成的概念。E.g. They will be able to run this machine on their own in three months.
表示“可能性”,意思是:可以,可能。That big cinema can seat 5,000 people.
表示允许,意思是可以能够 You can have the book when I have finished it.
表示“惊讶、不相信等(用于疑问句、否定句或感叹句中”。意思是“会、可能。”
This can’t be true. Can it be true?
如何发出、接受和谢绝别人的邀请
表达邀请的常用句型:
Can you come to…?
Could you come to…?
Would you like to come to…?
Do you want to come to…?
接受邀请的常用句型:
Sure. Certainly. OK. I’d love to.
谢绝邀请的常用句型:
I’m sorry, I can’t. I have to…
I’m afraid I can’t. I have to…
I don’t think I can. I have to…
Unit 6 I’m more outgoing than my sister.
Grammar:形容词的比较级
规则变化、不规则变化(课本P93)
than 是比较级中最常见的标志词,意思是“比”。用于引出比较的对象。1.He draws better than me.2.You’re older than I am. You are older than me.
形容词比较级前,有时可以用much,far, a little,a bit, even, three times等词来修饰。Much 和far表示“……得多”,much better好得多,a little, a bit表示稍微,一些,一点。a little shorter, 稍微矮点;even表示“甚至,更加,还要……”even bigger还要大些,three times表示 “…三倍”,如three times bigger than 比……大三倍
Very绝不可以用来修饰比较级,very,so,too, quite 修饰原级
Unit 7 How do you make banana milk shake?
Grammar: 可数名词与不可数名词
一.可数名词
英语中的物质名词大体上可分为可数名词和不可数名词。可数名词指物体的数量可数。其单数形式可在名词前加a或an,表示一个,如a pear. 其负数形式要在词尾加-s,或-es(特殊情况除外),如two bananas, three tomatoes. Many many apples a few students few bags
二.不可数名词
1.不可数名词指物体的数量不可数。不可数名词没有单复数之分,也不能在词前直接加冠词a 或an.表示不可数名词的数量时可在不可数名词前加相应的由量词构成的短语。如a bag of… 2.常见的量词短语有:
a piece of… a cup of… a teaspoon of… a bottle of…
3.不可数名词还可以用下面的词表示数量:much much rain a little little
4.既可以修饰不可数名词又可以修饰不可数名词的词有:
Lots of= a lot of许多,大量 some一些(用于肯定句)any一些(用于否定句和一般疑问句)
Unit 8 How was your school trip?
Grammar:
一般过去时:指在过去某一时间内发生的动作或存在的状态,常和表示过去意义的时间状语连用。如:yesterday, last year(week,month…),two years ago, in2006等。有时也可用when,after,before, as soon as引导的时间状语从句。该时态在句中的体现是谓语动词用过去式。谓语be动词→was/were 否定:wasn’t /weren’t
Be动词句型
一般疑问句:was/were +主语…
特殊疑问句:疑问词+was/were+主语
陈述句:主语+was/were+…(肯定句) 否定句:主语+wasn’t/weren’t+…
行为动词句型(当句中的动词为行为动词时,要借助动词did构成一般疑问句和否定句)
肯定式:主语+动词过去式
否定式:主语+didn’t+动词原形
一般疑问句:Did +主语+动词原形
特殊疑问句:Did+主语+动词原形
Unit 9 When was he born?
Grammar: 一般过去时的特殊疑问句
一般过去时的特殊疑问句的变法同一般现在时一样,不同之处在于须将be动词或助动词改为过去时态,即“特殊疑问词+were或was(第三人称单数)+主语+(表语)+其他成分”或“特殊疑问词+助动词did+主语+实义动词+其他成分。”
以when引导的特殊疑问句,对某人的出生年月进行提问,句型是:
When was/were…born? … was/were born in +时间
When was David beckham born? 大卫.贝克汉姆是什么时候出生的?He was born in 1975.
二.以how long 引导的特殊疑问句,对表示某一短时间的状语进行提问。句型是:
How long did + 主语+动词?
How long did Charles Smith hiccup? He hiccupped for 69 years and 5 months.
三.When did he start hiccupping? 他什么时候开始打嗝?When +did+主语+动词?
Unit 10 I’m going to be a basketball player.
Grammar:一般将来时
表示将来某个时间要发生的动作或存在的状态,也表示将来经常或反复发生的动作,常与表示将来的时间状语连用。
1. be going to + 动词原形 What are you going to do next Sunday?
2. will/shall + 动词原形 I will go to my hometown next week.
3.be +v.ing The Greens are moving to another city the day after tomorrow.
4. be +动词不定式 You are to be back by 10 o’clock.
5. be + about + 动词不定式 The meeting is about to begin.
Unit 11 Could you please clean your room?
Grammar:情态动词
情态动词,表示说话者对某一动作的看法和态度,包括可能、怀疑、允许、愿望、必要、猜测等。Can(能、会),may( 可以),must( 必须、一定)等。
情态动词的特点:(1)情态动词有一定词义,但不能单独作谓语,必须和另一个动词原形一起构成谓语,且没有人称和数的变化。1. I can speak English. 2. She must be a teacher. 3. We may go home now.
(2)变否定句时,直接在情态动词后面加not,无需加助动词。He can’t play the guitar well.
He can’t answer the question. You mustn’t be late.
(3)含有情态动词的句子变一般疑问句时,须将情态动词提前。Can you help me? Must I go there at once?
(4)can 可表示能力、允许、可能性、怀疑猜测,意为“能,会,可以。”can’t, 意为“不能,不会,不可以。”,还有“不可能”之意。
--Can you drive? – Sorry, I can’t. It can’t be true.
(5)can 也可表示请求与邀请
Can you please sweep the floor?
Unit12 What’s the best radio station?
Grammar:形容词/副词的最高级,用于三者或三者以上的人或事物之间的比较,表示在一群人或事物中,其中一个 “最……”见课本p93语法
the +最高级 She is the tallest of all her classmates.
最高级可被序数词以及much, by far,nearly,almost, by no means, not quite,not really, nothing like等修饰。This hat is by far the biggest.
表示最高程度的形容词,excellent, extreme, prefect等没有最高级也不能用比较级。He is an excellent teacher.
形容词最高级间修饰做表语或介词并与的名词代词是,被修饰的词往往省略。
He is the youngest (boy) in his class.
Who/Which +be+最高级,A,B,or C? Who is the most useful, a bicycle, a motorcycle,or a car?
the +序数词+最高级 He is the second tallest student in our class.
One of the +最高级+复数名词 The Yellow River is one of the longest rivers in China.个完整你选择哪个吧!
5. 初二上学期英语,都包含哪些语法知识
初二第一学期UNIT ONE英语语法总结
1.how often...?
1)How often do you read English? I read English every day.
每隔一天=每两天 every other day = every two days
每三、四、五天 every three/four/five days
eg.The Olympic Games are held every four years.
2)How often do you go to the movies? I go to the movies once a month.
一月两次twice a month 一月三次 times a month 一月两三次two or three times a month
2.sometimes的位置
3.pretty 漂亮 (注意和quiet 相当 的区分)
4. 5种how的疑问句
5.Do you have the same lifestyle as them? (the same ... as 的用法)
No,mine is different from theirs. (be different from 的用法)
6.may be 与maybe
May be kate knows the answer.
=Kate may know the answer.
=Perhaps Kate knows the answer.
7.try tries tried trying
try to do something 尽力、设法做某事
try doing something 试着做某事
try one's best to do something 尽某人最大的努力去做某事
8.keep in good health = stay in good health
6. 初二第一学期英语语法总结
Invite sb. to do sth邀请某人干某事
Than 是比较级的标志
The 是最高内级的标志
Of all是最高级的标志
Even是比较级的标志
Enough 修饰形容词后置容
Decide to do sth 决定干某事
形容词最高级前加the
One of the+形容词的最高级+名词复数 表示“最……的……之一”
Do a survey of 做……的调查,宾语从句由疑问词引导,后接陈述句语序。
At the end of…在……末
表示……中一个也没有用none
Have fun doing sth 干某事高兴
Just now 刚才,与一般过去时连用
Let’s 后接动词原形
Stop doing sth 停止干某事
Be good with sb 跟某人相处得好
基本上都是必考的吧
希望可以帮助到你、
7. 初二上学期英语语法
市场上有这样的书,而且是初中的高中的都有,我看过了,还是很不错的,全面,系统,你不妨买一本,上了高中也能用,名字忘了,好像是中学语法大全之类的名字吧,挺厚的一本书,自己去书店里找找
8. 初一和初二上学期 所有英语语法
帮楼主来找了几个源比较实用的地址。
http://www.sinoya.com/search_1.asp
http://ke..com/view/328219.htm
http://www.pep.com.cn/
望采纳。
9. 初二英语语法,上学期
很多啊
一点一点打,你在一点一点抄,是很浪费时间的
莫不如买本书看多好捏
又方便又实用
你可以买5年中考3年模拟,是很全的