仁爱英语七年级上册第二单元知识点
Abstract for Unit 2 (Copyright by Breitkopf. All rights reserved.) 1. have/has和is/are——用翻译法做题 用法：①主语单三用has——He has a pen./Jane has a big head./Your mom has a pen. ②主语是其它人称用have——They/We/A and B have wide mouths. ③单数名词和hair用is，复数名词用are ⦿have/has的否定句、一般疑问句及回答 I have a big head.——I don’t have a big head./Do you have a big head? Yes, I do./No, I don’t. He has short hair.——He doesn’t have short hair./Does he have short hair? Yes, he(she) does./No, he(she) doesn’t. They have wide mouths.—They don’t have wide mouths./Do they have wide mouths? Yes, they do./No, they don’t.
2. 助动词do（原形）和does（do的单三）——在否定句和疑问句中才出现 ⦿本单元动词及单三：have-has, look-looks, come-comes, like-likes喜欢, find-finds, buy-buys, think-thinks, want-wants, give-gives, know-knows ①肯定句：主语单三，动词单三 eg: He has a pen./Jane looks like her mom./Maria comes from Cuba. ②一般疑问句：动词单三，助动词单三（选Does放句首），同时动词还原 eg: Does he have a pen?/Does Jane look like her mom?/Does Maria come from Cuba? 一般疑问句的回答：Yes, he/she does. No, he/she doesn’t. ③否定句：动词单三，助动词单三（选does放主语后，并加not），同时动词还原 eg: He doesn’t have a pen./Jane doesn’t look like her./Maria doesn’t come from Cuba.
3. sb.+ have/has (a/an)+形容词+五官=sb.’s 五官 is/are+adj. 规则：①mouth, head, nose, face, neck别忘了前面加a（被my, his, her修饰不加） ②eyes, ears, hands, legs, feet习惯用复数，前不能加a/an！！ ③hair不可数，不能加a或s，表示“头发是…”只能用is! ⦿④多个形容词排列：先形状，后颜色——long black/short blond… 对“长相，相貌”提问用What does…look like? eg：Lily has a small nose.=Lily’s nose is small. I have big eyes. = My eyes are big. He has a small mouth. = His mouth is small. Jane has long black hair=Jane’s hair is long and black.
4. I see.=I know. 我知道了——I don’t know. ⦿know sb. 认识某人 eg: I know Kangkang./her(him).——I don’t know him/her. (动介之后用人宾) Do you know him/her/Jane? --Yes, I do./No, I don’t. He/Jane knows her/him.——He/Jane doesn’t know her/him. Does he/Jane know her/him? --Yes, he/she does./No, he/she doesn’t.
5. one 代同类中的一个, ones 代同类中的多个
eg: ①This coat is nice, I want one, too. ②The apples are green, I want some red ones. 6. come from & be from 来自于… 一、二和复三人称：I/You/We/They come from China.=I/You/We/They are from China. Do you/They come from China?=Are you/they from China? ——Yes, I(we)/they do./No, I(we)/they don’t. 单三：He/She/Jane comes from America.=He/She/Jane is from America. Does he/she/Jane come from America?=Is he/she/Jane from America? ——Yes, he/she does./No, he/she doesn’t. Yes, he/she is./No, he/she isn’t.
7. 几组反义词：（表示转折，中间常加but） short-long/tall, short=not long/tall big-small, big=not small wide-small, wide=not small young/new-old, old=not young/new the same-different, the same=not different boy-girl, man-woman
8. You’re right.(You are right.)=That’s right. 表示赞同别人的话 9. the same+单数（同一个）different+复数（不同的，至少两个） ⦿a different+单数——He is in a different school.
10. China (n.) 中国, Chinese (n.) 中国人, 汉语 (adj.) 中国的 eg: We are from China, we are Chinese Chinese teacher Chinese boy/girl/man/woman England (n.) 英国, English (n.) 英语 (adj.) 英国的 eg：They come from English, they speak English. English teacher English boy/girl/man/woman
11. look (v.) 看起来 looks (n.) 长相（固定加s） eg: look the same——They/A and B look the same.=They/A and B don’t look different. look different——A and B look different.=A and B don’t look the same. look at +名词——看某人/物——Look at this photo/me. Look! 只是一个动作 look like——He looks like a panda.——Does he look like a panda? What does he/she/Jane/Michael look like? 重点辨析：have different looks = look different=don’t look the same have the same looks.=look the same=don’t look different
12. give (v.)——give sth. to sb.=give sb. sth. eg: Give money to me.=give me money. 动介之后用人宾 give it/them to him. ⦿当某物是it/them时，只能用give sth. to sb.
13. 几个要注意的名词复数 knife-knives——以f, fe结尾的，去f, fe加ves Abstract for Unit 2 (Copyright by Breitkopf. All rights reserved.) man-men, woman-women, snowman-snowmen——a改为e baby-babies, family-families——以辅音字母+y结尾的，去y加ies boy-boys, toy-toys——元音字母+y结尾的，直接加s photo-photos——除了hero, potato和tomato加es，其它o直接加s 特殊的：Women’s Day, man teacher-men teachers, woman doctor-women doctors
14. color (n.) 颜色 (v.) 给…涂色 用法：①What color+is+单数名词/hair? --It’s... What color+are+复数名词? --They’re... ②Color it+颜色——把…涂成…颜色——Color it/the dress red. ③Red and Yellow is... 两种颜色混合在一起成一种 What is Orange and black? It’s… (类似What’s one and two? It’s three.） ④short (and) brown/big (and) red/long (and) blue 先形状，后颜色 ⑤be in+color——表示“穿着...颜色的衣服”——I am(He is) in red/blue/yellow
be in a/an +颜色+服装 表示穿（戴）着一件……颜色的服装 ⦿⦿The boy/girl in red/blue/yellow 常常接在名词的后面，表示“穿…颜色衣服的…（人）” eg：The girl in red is my sister. The man in a black coat is my father. ⑥orange (n.) 橙子, 橙色, green hands 新手, black sheep 害群之马, black tea
Unit2语法知识课件仁爱版七年级英语上册
--- 语法知识精讲
---动词原形和动词第三人称单数形式
动词 v（ verb. )---表动作
I often play football. We go home on foot. You have a pet dog. He loves pigs. She usually plays games at home. It doesn’t eat potatoes. They always watch TV at home.
名词所有格
① 用于人或其他表示有生命的名词后
② of 表示所属关系，用于没有生命的物体 如：a map of China； a photo of my family
① 用于人或其他表示有生命的名词后： • 单数或不以s结尾的复数+’s
如：Jane’s book；Women’s Day
• 以s结尾的复数+’
2.We have lunch at school. 一般疑问句：__D_o__y_o_u__h_a_v_e_l_u_n_c_h_a_t__s_c_h_o_o_l?____________
肯定回答：______Y_e_s_,_w__e_d__o_.________________________
表示所属关系
物主代词
形容词性物主代词 名词性物主代词
名词所有格
有生命 无生命
第一人称 单数 复数
第二人称 单数 复数
形容词性 物主代词
my
our
your your
第三人称
单数 复数
his her their its
his
名词性物 主代词
mine ours
仁爱英语七年级上册Unit2 topic1知识点讲解及随堂练习
仁爱英语七年级上册Unit2 topic1知识点讲解及随堂练习仁爱英语七年级上册unit2-topic1知识点讲解及随堂练习（一）关键词1.反义词：small-big/largelong-shortblack-whitetall-shortnewcold5.同一年级/学校在同一年级/学校，独立年级/学校在不同年级/学校。
Have/有；吃喝youhavebigeyes.你有一双大眼睛。
shehassmalleyes.她有一双小眼睛。
7.long长的longhair长头发8.short短的shorthair短头发9.big大的bignose大鼻子10.small小的smallnose小鼻子11.round圆的roundface圆圆的脸12.wide宽的wideface宽宽的脸13.we我们wehavesmallmouths.我们都有小嘴巴。
（二）重点句型1.ihaveabignose=我的鼻子很大。
我有一双大眼睛myeyesarebig。
shehasabignose.=她的鼻子很大。
她有一双大眼睛这里是萨雷比格。
2.那个男孩是谁？那个男孩是谁？这是由who引导的特殊疑问句，询问某人的身份。
如：who‘sthatgirloverthere?-1-who‘s是whois的缩写形式。
名词和代词和am,is,are,have,has的连词都可以使用缩写形式。
助动词和情态动词的否定形式也可以缩写。
如：whois=who'swhoare=who'rewhatis=who'swhatare=who'swhatare=who'thatis=that‘scannot=can‘tdonot=don‘tdoesnot=doesn‘ttomis=tom‘stheyare=the y‘re3.whereishefrom?他来自哪里？“sright”是一个用来判断观点、判断或回答，或同意另一方陈述的术语。
仁爱英语七年级上册第二单元复习课件
3.怎样描述一个人的外貌和着 装
我心爱的狗狗不见了，你能帮我 写一份寻狗启事吗？
white and black short legs long hair and small eyes big ears and pink nose Tel: 13900000057
1. —Is this your cap? —Yes, it is __C__. A. your B. my C. mine D. yours
1.The white shirt is mine.(改为一般疑问句)
Is the white shirt yours? 2.Those are our apples.(对划线部分提问)
Whose are those apples? Whose apples are those?
3.These pants are theirs.(改为同义句)
身体部位
头发hair 头head 脸face 眼睛eye 鼻子nose 耳朵ear 嘴巴mouth 脖子neck 手臂arm
手hand 腿leg 脚foot（feet）
purple brown
red
gray
blue green
white black
yellow pink orange
看谁填得又对又快！
HELP ME FIND HIM!
This boy is Liu Wei. He is from Chongqing.
He is short and he has short black hair. He has round face, small nose, small eye , small mouth. He is in a red cap, a red shirt, blue pants and white shoes. Please help me find him. My telephone number is 02358132300.
仁爱英语七年级上册第二单元unit2topic1SectionA说课稿
为了激发学生的学习兴趣和动机，我将采取以下策略或活动：首先，通过设计生动有趣的教学活动，如角色扮演、小组竞赛等，让学生在实际语境中使用英语，增加学习的趣味性；其次，利用多媒体资源，如歌曲、视频等，吸引学生的注意力，增强他们的学习兴趣；再次，设置明确的学习目标，让学生知道他们为什么要学习这些内容，以及这些内容如何与他们的生活相关联；最后，通过积极的反馈和鼓励，增强学生的自信心，让他们感受到学习英语的成就感和快乐。通过这些策略，我旨在营造一个积极、互动、支持的学习环境，从而激发学生的学习动机。
仁爱英语七年级上册第二单元unit2topic1SectionA说课稿
一、教材分析
（一）内容概述
本节课为仁爱英语七年级上册第二单元Unit 2 Topic 1 Section A。本节课的教学内容主要围绕“介绍朋友”这一主题展开，旨在帮助学生掌握基本的英语交际用语，提高他们的交际能力。本节课在整个课程体系中的位置是承前启后的关键环节，为后续学习打下基础。主要知识点包括：
（1）掌握以下词汇：friend、neighbor、classmate等；
（2）学会以下句型：This is my friend...，That is my neighbor...等；
（3）理解并运用一般现在时态。
2.过程与方法目标：通过小组合作、讨论等方式，培养学生合作学习、自主探究的能力。
（1）培养学生通过观察、模仿、实践等方式学习英语；
（二）新知讲授
在新知讲授阶段，我会按照以下步骤逐步呈现知识点：
1.呈现词汇：通过图片和实物引入新词汇，让学生在直观的情境中学习单词；
2.介绍句型：利用示例句子和情境对话展示新句型的用法，引导学生模仿并理解；
3.语法讲解：通过简单的例子解释一般现在时态的用法，帮助学生建立语法概念；
仁爱英语七年级上册Unit2-topic1知识点讲解及随堂练习
仁爱英语七年级上册Unit2,topic1知识点讲解及随堂练习（一）重点词汇1.反义词：small - big long - short new – old2.my/your/his/her favorite film star 我的/你的/他的/她的最喜爱的电影明星注意：favorite 前用形容词性物主代词（如：my我的；your你的/你们的；his他的；her她的，等）而不是人称代词！e from =be from 来自、出生于4.look different 长得不像5．have / has 有；吃；喝例：You have big eyes. She has small eyes.（二）重点句型1.I have a big nose I have big eyes. She has a big nose. She has big eyes.2.缩写形式。
如：Who is =Who’s Who are =Who’re What is =What’s What are = What’reThat is =That’s can not=can’t do not =don’t does not =doesn’tTom is =Tom’s they are =they’re(三)重点语法have/has 的用法。
动词have作为"有"使用时，表示"某人(物)有……"用于第一、二人称单数I、you和复数主语，其单数第三人称形式为has，用于第三人称单数he、she、it和单数主语。
肯定句：主语＋have / has＋宾语。
例如：1. I have an English book.2. Lily has a dog.3. They have many friends.否定句:在have、has后直接加not。
主语＋have not / has not+宾语。
例如：1. You have not a red car.2. She has not a new bike. （自行车）3. Lily and lucy have not a big family.一般疑问句: 在英语中，要借助于助动词变为问句和否定句，但has要变为have。
(仁爱版)七年级英语总复习Unit-2知识点、练习和参考答案
仁爱英语七年级Unit 2复习纲要与配套练习本单元讲解要点一．词汇部分come from, give…to…, look like, look at, look the same. look different二．语法部分：1.have、hasI have a small nose. We /You/They have round faces.Do you have a knife? Yes,Ido./No,I don’t.He/She/It has big ears.Does she have small hands? Yes,she does. No,she doesn’t.Whose cap is it? It’s Sally’s. Whose bananas are these?They’re their bananas /theirs.三．句型部分：Oh,I know/see.Yes，you’re right.Who is your favorite movie star? It’s Bruce Lee.Guess again.I come from England.We are in the same school,but in different grades.But you look the same.Please give this letter to Maria. I’ll give it to her.The girl in yellow is Maria.He is in a black cap and blue shoes.I think it’s kangkang’s/Li ming’s.We look the same,but we are in different clothes.Please help us find him.随堂练习：一、单项选择。
（10题，每小题2分，满分20分）( )1. —____ jacket is this?—I think it’s Mingming’s.A. WhoB. Who’sC. Whose( )2.Those girls _____ long hair.A.hasB.have.C.are.( )3. —Is it your dress?—No. It’s ____.A. hersB. herC. my( )4. —What color is the T-shirt?—It’s ____.A. an orangeB. orangeC. the orange( )5. The girl ____ black is my sister.A. inB. atC. to( )6. —Is this Tom’s bike?—____, I don’t know.A. OKB. GoodC. Sorry( )7. Mary is in ____ red clothes and her hair ____ brown.A. /; isB. a; areC. /; are( )8. —Do you look like your sister?—No, we ____.A. look the sameB. look differentC. look like( )9. —You are nice in this dress.—____A. It’s right.B. No, it isn’t.C. Thank you.( )10.-What does your brother look like?-She has _____nose.A.a big red B .a red big C.red big二、词汇运用。
仁爱英语七年级上册Unit2topic2知识点讲解及随堂练习
仁爱英语七年级上册Unit2topic2知识点讲解及随堂练习仁爱英语七年级上册Unit2-topic2知识点讲解及随堂练习————————————————————————————————作者：————————————————————————————————⽇期：（⼀）知识点讲解1.We both have black hair and black eyes.我俩都长着⿊头发、⿊眼睛。
both pron.（与复数名词连⽤）意为“两个，两个都”。
both 放在be 动词，助动词或情态动词后⾯，实义动词的前⾯。
如：We are both from Sichuan.我俩都来⾃四川。
They both work in Toronto. 他俩都在多伦多市⼯作。
2. But you look the same.但是你们看起来⼀样。
We don’t have the same looks, but we are good friends!我们没有相同的外貌，但我们是好朋友！以上两句中出现了look the same 与 the same looks 两个短语。
虽然是由三个同样的单词组成的两个短语，但是由于它们的位置不同，意思就不⼀样。
look the same中的 look 是动词，意思是“看起来…..”，⽽the same looks 中的look 为名词，常⽤复数，意思是外表，外貌，样⼦”。
因此 look the same 意为“看起来很像”，⽽ the same looks意为“相似的外貌”【链接】look at 看…..； look like看起来像。
如：Please look at the blackboard.请看⿊板。
He looks like his father.他看起来像他的爸爸。
【拓展】look the same 的反义词组是：look different.3.Please give this letter to Maria.请把这封信给玛丽亚。
仁爱英语七年级上册Unit2topic2知识点讲解及随堂练习(无答案)
（一）知识点解说1.We both have black hair and black eyes我.都着黑、黑眼睛。
both pron.（与复数名用）意“两个，两个都”。
both 放在 be ，助或情后边，的前方。
如：We are both from Sichuan我.都来自四川。
They both work in Toronto. 他都在多多市工作。
2. But you look the same.可是你看起来一。
We don’t have the same looks, but we are good friends!我没有同样的容颜，但我是好朋友！以上两句中出了look the same 与 the same looks两个短。
然是由三个同的成的两个短，可是因为它的地点不一样，意思就不一。
look the same中的 look 是，意思是“看起来⋯..”，而the same looks中的 look 名，常用复数，意思是表面，容颜，子”。
所以 look the same 意“看起来很像”，而 the same looks意“相似的容颜”【接】 look at 看⋯ ..； look like 看起来像。
如：Please look at the blackboard. 看黑板。
He looks like his father.他看起来像他的爸爸。
【拓展】 look the same的反是： look different.3.Please give this letter to Maria. 把封信。
give v give sth to sb 或 give sb sth把某物某人。
所以，此句也可改： Please give Maria this letter但.是当用代It（它）， them(他 )取代某物，只好用于give it/them to sb 构中。
如：Please give it to him.把它他。
初中英语 仁爱版七年级上册Unit2Topic1知识点
Unit2 Topic 1Section A1.句子中为避免重复，经常用one来代替前文已经提及的或交谈双方已知的某个同类的人或物。
2.由助动词do构成的一般疑问句：Do+we/you/they+动词原形（have）...?肯定回答用Yes,we/I/they do. 否定回答用No,we/I/they don’t.3.have/has有：I/you/they/所有的复数人称+haveEg:（1）I have big eyes.（2）They have three apples.She/he/it/Maria/第三人称单数+hasEg:（1）She has a small mouth.（2）Sally has big hands.4.身体部位与形容词搭配：Special note:wide mouth/large mouth大嘴巴big mouth多嘴多舌Section B1.由助动词does构成的一般疑问句：Does+he/she/it/Maria/...+动词原形（have）...?肯定回答用Yes,he/she/it does. 否定回答用No,he/she/it doesn’t.2.总结：have/has的用法肯定句：（1）He/She/It（第三人称单数）+has...（2）I/You/We/They（非第三人称单数）+have一般疑问句：（1）Does+he/she/it（第三人称单数）+have...?肯定回答：Yes,she/he /it does. 否定回答：No,she/he/it doesn’t.（2）Do+you/they/we（非第三人称单数）+have...?肯定回答：Yes,I/we/they do. 否定回答：No,I/we/they don’t.Section Ce from=be from来自.... eg:We come from China.=We are from China.当主语是单数第三人称时，be动词用is,come用comesEg :She is from Beijing,China.=She comes from Beijing,China.2.当一个句子中出现多个名词并列时，书写时分别用逗号隔开，且最后两个用and连接。
仁爱英语七年级上册unit2topic1知识点讲解及随堂练习复习过程.docx
（一）重点词汇1.反义词： small - big / large long - short black - white tall -short new –old2.my/your/his/her favorite film star我的/你的/他的/她的最喜爱的电影明星注意： favorite前用形容词性物主代词（如：my 我的； your 你的 /你们的； his 他的； her 她的，等）而不是人称代词！e from =be from来自、出生于4.look different长得不像5.in the same grade/school 在同一个年级 /学校in different grades/schools 在不同年级 /学校6．have / has有；吃；喝You have big eyes.你有一双大眼睛。
She has small eyes. 她有一双小眼睛。
7.long长的long hair长头发8.short短的short hair短头发9. big大的big nose大鼻子10. small小的small nose小鼻子11.round 圆的round face 圆圆的脸12.wide 宽的wide face 宽宽的脸13. we我们We have small mouths.我们都有小嘴巴。
（二）重点句型1.I have a big nose = My nose is big.I have big eyes. = My eyes are big.She has a big nose. = Her nose is big.She has big eyes. = Her eyes are big.2. Who’ s that boy?那个男孩是谁？这是由 Who 引导的特殊疑问句，询问某人的身份。
如： Who’s that girl over there?Who’ s 是 Who is 的写形式。