鸟欲⾼飞先振翅,⼈求上进先读书。学习英语,需要把陌⽣的单词⽚语和句型语法不断的熟悉和熟练,使之成为我们的⼀种习惯。下⾯是⼩编给⼤家整理的⼀些七年级英语的知识点,希望对⼤家有所帮助。
七年级英语知识点
◆⽤法集萃
1. at + 具体时间点在⼏点(⼏分)
2. eat breakfast/ lunch/dinner 吃早饭/午饭/晚饭
3. thirty\\half past +基数词 ……点半
4. fifteen\\a quarter to +基数词差⼀刻到……点
5. take a/an +名词从事……活动
6. from …to … 从……到……
7. need to do sth 需要做某事
◆典句必背
1. What time do you usually get up? I usually get up at six thirty.
2. That’s a funny time for breakfast.
3. When do students usually eat dinner? They usually eat dinner at a quarter to seven in the evening.
4. In the evening, I either watch TV or play computer games.
5. At twelve, she eats lots of fruit and vegetables for lunch..
6. She knows it’s not good for her, but it tastes good.
7. Here are your clothes.
Unit 3 How do you get to school?
◆短语归纳
1. get to school 到达学校
2. take the subway 乘地铁
3. ride a bike 骑⾃⾏车
4. how far 多远
5. from home to school 从家到学校
6. every day 每天
7. take the bus 乘公共汽车
8. by bike 骑⾃⾏车
9. bus stop 公共汽车站
10. think of 认为
11. between … and … 在…和…之间
12.one 11-year-old boy ⼀个11岁的男孩
13. play with … 和…玩
14. come true 实现
15. have to 不得不
◆⽤法集萃
1. take… to …= go to … by… 乘…去…
2. How do / does (sb)get to …?…是怎样到…的?
3. How far is it from … to …?从…到…有多远?4. It takes sb. some time to do sth. 做某事花费某⼈多长时间。
5. How long does it take to do sth.? …花费多长时间?
6. It is + adj. + to do sth. 做某事是….
7. Thanks for + n. / Ving 感谢你(做)某事。
◆典句必背
1. How do you get to school? I ride my bike.
2. How far is it from your home to school?
七年级上册英语知识点
⼀、48个国际⾳标及26个英⽂字母的正确书写
要熟练掌握元⾳和辅⾳,5个元⾳字母(a, e, i, o, u),字母的正确占格及单词间距。
⼆、be动词的⽤法
be动词有三种变形,分别是:am, is, are。记忆⼝诀:
“我”⽤am, “你”⽤are, is⽤于“他、她、它”;单数全都⽤is,复数全部都⽤are。
三、⼈称及⼈称代词的不同形式(主格和宾格)
1、三种⼈称:第⼀⼈称(I, we),第⼆⼈称(you, you),第三⼈称(he, she, it, Maria)。
2、⼈称代词的主格,即⼈称代词位于句⼦主语位置时的形态:I, We, You, You, He, She, It, Maria。
3、⼈称代词的宾格,即⼈称代词位于句⼦宾语位置时的形态:me, us, you, you, him, her, it。
4、形容词性物主代词:my, our, your, your, his, her, its, their。
5、名词性物主代词:mine, ours, yours, yours, his, hers, its, theirs。
6、反⾝代词:myself, ourselves, yourself, yourselves, himself, herself, itself, themselves。
四、基数词(表⽰数量多少的词,⼤致相当于代数⾥的⾃然数)
zero, one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, twenty, twenty-one, twenty-two, twenty-three,twenty-four, twenty-five, twenty-six, twenty-seven, twenty-eight, twenty-nine, thirty, forty, fifty, sixty,seventy, eighty, ninety, one hundred,one hundred and one。
五、⼀般疑问句及特殊疑问句
1、⼀般疑问句:能⽤Yes或No来回答的问句。⼀般疑问句句尾读升调。
2、特殊疑问句:不能⽤Yes或No来回答的问句。特殊疑问句句尾读降调。
六、可数名词变复数
可数名词变复数时,有规则变化和不规则变化两种。
1、规则变化:
1)⼀般情况直接在词尾加“-s ”,如:cake-cakes, bag-bags, day-days, face-faces, orange-oranges等;
2)以s, x, sh, ch结尾的词,要在词尾加“-es ”,如:bus-buses, watch-watches, box-boxes等;
3)以辅⾳字母加y结尾的词,变y为i再加“-es ”,如:baby-babies, country-countries, family-families等;
4)部分以f (e)结尾的词,变f (e)为“ves ”,如:knife-knives, half-halves等;
5)以o结尾的词,加“-s ”或“-es ”,如:zoo-zoos, photo-photos, tomato-tomatoes, potato-potatoes等。记忆⼝诀:除了“英雄”hero外,凡是能吃的,加“-es ”,不能吃的加“-s ”。
2、不规则变化:
1)改变单数名词中的元⾳字母:man-men, woman-women, foot-feet, tooth-teeth等;
2)单、复同形:sheep-sheep, Chinese-Chinese, Japanese-Japanese等;
3)其他形式:mouse-mice, child-children等。
3. How long does it take you to get to school?
4. For many students, it is easy to get to school.5. There is a very big river between their school and the village.
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局,, 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)下载本文