初一英语单元知识点


    无一事不学,无一时不学,无一处不学,成功之路也。学习外语并不难,学习外语就像交朋友一样,朋友是越交越熟的,天天见面,朋友之间就亲密无间了。下面是小编给大家整理的一些初一英语的知识点,希望对大家有所帮助。
    七年级下册英语知识点人教版
    1.回答why的提问要用because
    2.Kind of 相当于副词,修饰形容词或副词,意为“稍微,有点”,与a little/ bit 相近
    A kind of 意为“一种”,some kinds of 意为“几种”,all kinds of 意为“各种各样的”。这里的kind 是“种,类,属”的意思。
    3.Why not =Why don’t you+V原 你为什么不…?
    4.walk on one’s legs/ hands
    on 意为“用…方式行走”
    5.all day =the whole day整天
    6.来自be/ come from
    where do they come from?
    =where are they from?
    7.more than=over超过 less than 少于
    8.once twice three times
    9.be in great danger
    10.one of… …之一 +名词复数
    11.get lost
    12.with/ without 有/ 没有 介词
    13.a symbol of
    14.由…制造 be made of能看出原材料
    be made from 看不出原材料
    be made in+地点 表产地
    15.cut down 砍到
    动副结构(代词必须放中间,名词可放中间或者后面)
    初中一年级英语上册知识点总结
    I.重点句型
    Good morning/afternoon/evening.
    Good morning/afternoon/evening.
    How are you? I’m fine,/OK,thanks. Fine,thanks.
    What’s this in English? It’s a map. It’s V.
    Spell it please. K-E-Y.
    What color is it/the key? It’s blue. The key is yellow.
    Hello, Frank. Hello/Hi, Eric.
    Unit 1 My name is Gina.
    I.重点句型
    What’s your name? My name is Jenny. /I’m Jenny. /Jenny.
    Nice to meet you. Nice to meet you , too.
    What’s his name? His name is Jenny. Jenny.
    What’s her name? Her name is Linda.. Linda.
    What’s your first name? My first name is Jack. Jack.
    What’s your last/family name?
    My last/family name is Green. It’s Green.
    What’s your/his/her phone number?
    My /His/Her phone number is 234-4567. /It’s 281-9176.
    初一英语上册语法重点总结
    1、名词
    A)名词的数
    我们知道名词可以分为可数名词和不可数名词,而不可数名词它没有复数形式,但可数名词却有单数和复数之分,复数的构成如下:
    一)在后面加s。如:fathers, books, Americans, Germans, apples, bananas
    二)x, sh, ch, s, tch后加es。如:boxes, glasses, dresses, watches, wishes, faxes
    三)1)以辅音字母加y结尾的变y为i再加es 如:baby-babies, family-families, duty-duties, comedy-comedies, documentary-documentaries, story-stories
    2)以元音字母加y结尾的直接加s。如:day-days, boy-boys, toy-toys, key-keys, ways
    四)以o结尾加s(外来词)。如:radios, photos, 但如是辅音加o的加es:如: tomatoes西红柿, potatoes马铃薯
    五)以f或fe结尾的变f为v再加es(s)。如:knife-knives, wife-wives, half-halves, shelf-shelves, leaf-leaves, yourself-yourselves
    六)单复数相同(不变的)有:fish, sheep, deer鹿子, Chinese, Japanese
    七)一般只有复数,没有单数的有:people,pants, shorts, shoes, glasses, gloves, clothes, socks
    八)单词形式不变,既可以是单数也可以是复数的有:police警察局,警察, class班,同学, family家,家庭成员
    九)合成的复数一般只加主要名词,多数为后一个单词。如:action movie-action movies, pen pal-pen pals; 但如果是由man或woman所组成的合成词的复数则同时为复数。如:man doctor-men doctors, woman teacher-women teachers
    十)有的单复数意思不同。如:fish鱼 fishes鱼的种类, paper纸 papers报纸,卷子,论文, work工作 works作品,工厂, glass玻璃 glasses玻璃杯,眼镜, orange桔子水 oranges橙子, light光线 lights灯, people人 peoples民族, time时间 times时代, 次数, chicken 鸡肉 chickens 小鸡
    十一) 单个字母的复数可以有两种形式直接加s或’s。如:Is (I’s), Ks (K’s)。但如是缩略词则只加s。如:IDs, VCDs, SARs
    十二) 特殊形式的有:child-children, man-men, woman-women, foot-feet, mouse-mice, policeman-policemen, Englishman-Englishmen
    B)名词的格
    当我们要表示某人的什么东西或人时,我们就要使用所有格形式。构成如下:
    一)单数在后面加’s。如:brother’s, Mike’s, teacher’s
    二)复数以s结尾的直接在s后加’,如果不是以s结尾的与单数一样处理。如:Teachers’ Day教师节, classmates’; Children’s Day六一节, Women’s Day三八节
    三)由and并列的名词所有时,如果是共同所有同一人或物时,只加最后一个’s,但分别拥有时却分别按单数形式处理。如:Mike and Ben’s room迈克和本的房间(共住一间),Mike’s and Ben’s rooms迈克和本的房间(各自的房间)
    七年级上册英语期中考试知识点
    在英语中询问“怎么样?”是个很常见的话题,牵涉到不同的意思和不同的句型,只有以恰当的句型去适应不同的意思,才能体现 “原汁原味”的英语。常见的相关句型有:
    一、在询问、提出建议或征求对方意见时,用“What (how) about...?”的句型,about 的后面可以接名词、动名词或代词。如:
    I'm going to fly a kite this afternoon. What about you?
    今天下午我要去放风筝。你呢?
    What about playing chess now? 现在下棋怎么样?
    二、要询问某人或某事现在的情况(如身体状况,学习状况等),用“How is (are)...?”的句型。如:
    How's everything there?
    那儿一切怎么样?
    How's your father? Is he much better now?
    你父亲怎样?现在好多了吗?
    三、要询问人的外貌、品德(重点指客观印象)或天气情况,用“What's ... like ...?的句型。如:
    What's the weather like today? = How's the weather today?
    今天天气怎么样?
    — What's his mother like?
    — She's tall and thin.
    他妈妈长得怎样?
    她长得又高又瘦。
    四、要询问对某事物的感觉和喜欢的程度时用“How do you like ...?”的句型。如:
    How do you like the cartoon film “Mickey And Mouse”?
    你觉得卡通电影“米老鼠和唐老鸭”怎么样?
    How do you like Hangzhou?
    你觉得杭州怎么样?