Unit 1 Section A（2a-Grammar Focus）（ppt课件） -2024新人教版七年级上册《英语》.pptx

1、Unit 1 You and MeSection A(2a-Grammar Focus）（人教版）七年级（人教版）七年级上上2aListen to the conversation and circle the words you hear.2bRead the conversation and answer the questions.B A2cRead the conversation and complete the table with the information about Mr Smith and Peter.the USA teacherClass 1Gao Huicount

2、ry n.国家2dListen again and pay attention to the pronunciation of whos,Im,hes,and its.Chen Jie:Hello,Mr Smith!Mr Smith:Hello,Chen Jie.How are you?Chen Jie:Im good,thank you.Mr Smith,this is my new friend,Peter.Peter,this is our English teacher,Mr Smith.Hes from the US.Mr Smith:Hi,Peter.Nice to meet yo

3、u.Peter:Nice to meet you too,Mr Smith.Mr Smith:What class are you in,Peter?Peter:Im in Class 1.Mr Smith:Whos your class teacher?Peter:Ms Hui.Chen Jie:Oh,Peter,its Ms Gao,not Ms Hui.Hui is her first name.Peter:Oh,sorry!My mistake.Language PointsMr是对先生的称呼，也可以对男老师称呼为Mr加上姓氏。be from=come from来自class teac

4、her班主任first name名字first是序数词，意思是“第一个”mistake n.错误；口语中用my mistake表示自己搞错了。make a mistake犯错Chen Jie:Hello,Mr Smith!Mr Smith:Hello,Chen Jie.How are you?Chen Jie:Im good,thank you.Mr Smith,this is my new friend,Peter.Peter,this is our English teacher,Mr Smith.Hes from the US.Mr Smith:Hi,Peter.Nice to meet

5、 you.Peter:Nice to meet you too,Mr Smith.Mr Smith:What class are you in,Peter?Peter:Im in Class 1.Mr Smith:Whos your class teacher?Peter:Ms Hui.Chen Jie:Oh,Peter,its Ms Gao,not Ms Hui.Hui is her first name.Peter:Oh,sorry!My mistake.Presentation1.介绍他人的句型1)This is.意为“这是”，用来介绍离说话人较近的第三方。2)介绍离说话人较远的第三方时

6、，可以用“That is.”意为“那是”。“That is”可以缩写成“Thats”3)被介绍的人不止一个时，可以使用句型“These/Those are.”。This is my friend Tom.这是我的朋友汤姆。That is Jim.那是吉姆。These are my parents.这是我的父母。Those are my grandparents.那是我的爷爷奶奶。This is my father.These are grandparents.That is my friend.Those are my friends.this that these those this th

7、at thats=that is复数复数这些这些those这个这个那些那些那个那个these those是指示代词“那些”，用来指代较远的人或物，其单数形式为that。these是指示代词“这些”，用来指代较近的人或物，其单数形式为this。2.Whos your class teacher?谁是你的班主任？谁是你的班主任？who 谁谁;什么人什么人who为疑问代词，常用在句首引导特殊疑问句，对人进行提问。为疑问代词，常用在句首引导特殊疑问句，对人进行提问。who引导的特殊疑问句：引导的特殊疑问句：Who+be动词动词+主语主语?主语是单数时，主语是单数时，be动词用动词用is；主语是复数时，

8、；主语是复数时，be动词用动词用are。Who is he?他是谁？他是谁？He is my brother.他是我的哥哥（弟弟）。他是我的哥哥（弟弟）。Who are they?他们是谁？他们是谁？They are my teachers.他们是我的老师。他们是我的老师。3.Oh,Peter,its Ms Gao,not Ms Hui.Hui is her first name.中国人的姓名顺序：姓中国人的姓名顺序：姓+名；名；外国人的姓名顺序：名外国人的姓名顺序：名+姓姓中国人和外国人在称呼某女士或者某先生时，称呼其姓氏，中国人和外国人在称呼某女士或者某先生时，称呼其姓氏，如称呼李梅时，则

9、称呼李女士，即如称呼李梅时，则称呼李女士，即Ms Li；称呼称呼Amy Brown时，则称呼时，则称呼Ms Brown.4.My mistake!我的错误！我的错误！mistake n.错误；可数名词错误；可数名词make mistakes/make a mistake犯错误犯错误How much do you know about these students?Ask and answer questions about them.A:What is his name?B:His name is Peter.A:Where is he from?B:Let me see.He is from

10、 the US.A:How old is he?B:He is 12 years old.A:What class is he in?B:He is in Class 1.A:Who is his class teacher?B:Gao Hui.How old is he/she?Wheres he/she from?What class is he/she in?Whos his/her class teacher?Chen JiePeterEllaChinaChinathe UKMs Gao 1 1 12Ms GaoWhats his/her name?Wheres he/she from

11、?What class is he/she in?Whos his/her class teacher?How old is he/she?3aRead the sentences and circle the verbs.Then write am,is,or are next to the personal pronouns.am are isare same adj.相同的in the same class在同一个班级3aRead the sentences and circle the verbs.Then write am,is,or are next to the personal

12、 pronouns.注意注意:be动词动词am，is，are与其前后与其前后 词的合写。词的合写。I am=Im You are=YoureHe is=Hes She is=ShesWhat is=Whats It is=Its is not=isnt are not=arentWhere is=Wheres Who is=WhosMy name is=My namesbe动词的用法动词的用法 am用于主语是第一人称单用于主语是第一人称单数代词数代词 I I 的句子中的句子中be动词用法动词用法are用于主语是各人称代词复用于主语是各人称代词复数、第二人称代词或数、第二人称代词或可数名可数名词

13、复数词复数的句子中的句子中is用于主语是第三人称单数代用于主语是第三人称单数代词词，可数名词单数或不可数，可数名词单数或不可数名词名词的句子中的句子中These books are new.这些书是这些书是新的。新的。We are friends.我们是朋友。我们是朋友。It is a cat.它是一只猫它是一只猫。I am a student.我是一名学生。我是一名学生。be动词不可缩写的情况动词不可缩写的情况1)am not不可缩写；2)this is不可缩写；3)肯定的简略回答中不能缩写，如：“Yes,I am.”不能写成“Yes,Im.”。我用我用am,你用你用are,is 连着他连着

14、他(he)，她，她(she)，它，它(it)单数单数is,复数复数are.要变否定很简单，要变否定很简单，not放在放在be后面。后面。缩写也要看情况，牢记三种不能缩。缩写也要看情况，牢记三种不能缩。若要变为疑问句，若要变为疑问句，be应移到句子前。应移到句子前。还有一点要注意，第一人称还有一点要注意，第一人称“我我”要变要变。be动词的一般现在时有三种形式:am,is,are I am.He is.She is.You are.It is.人称代词：第一人称人称代词：第一人称“我我 第二人称：第二人称：“你你”第三人称：她、他、它第三人称：她、他、它”be 动词用法口诀：1.Emma and

15、 Ella is/are twins.They are/is from the US2.I am/are 12 years old.Peter am/is 12 years old too.3.Lin Hais favourite colour is/are green4.Lisas pet cat is/are very cute.She likes it very much.5.Tom and I am/are both in the school band Circle the correct words to completethe sentences.先找出句子的先找出句子的主语，再

16、判断主语，再判断主语为复数主语为单数主语为单数主语为复数3bHello!I _Liu Yu.I_13 years old.I_from Chengdu,China.My favourite animal_panda.I like hot pot very much.This is my new classmate.Her name is Sally Wood.She_also 13 years old.She_from Sydney,Australia.Now she lives in Chengdu with her parents.She likes Chinese food a lot.

17、Her favourite food_Mapo tofu.Sally and I_good friends.Completethe passage with am,is,are.amamisamisisisare3cHer/His Favotites:My friends profilename姓名age年龄class班级country来自哪里3d.How to introduce your new friend？如何介绍你的新朋友？3dI.myhe.hisshe.herHello!Im.This is my new f r i e n d.H i s/H e r n a m e is.Hes

18、/Shes from.His/Her favourite.is.人称代词人称代词(主格主格)物主代词（形容词）物主代词（形容词）第一人称我 I我的my第二人称你you你的your第三人称他he他的his她she她的her它it它的its人称代词主格人称代词主格 人称代词主格在句中作主语主语，它有人称和单复数之分，详见下表：第一人称第一人称第二人称第二人称第三人称第三人称单数复数单数复数 单数复数I(我)we(我们)you(你)you(你们)he(他)she(她)it(它)they(他/她/它们)We are friends.我们是朋友。You are tall.你长得高。It is a map

19、.它是一幅地图。形容词性物主代词形容词性物主代词 用来表示某物或某人表示某物或某人“属于谁属于谁”的代词叫物主代词的代词叫物主代词。形容词性物主代词具有形容词性质，在句中只能作定语，在句中只能作定语，后接名词后接名词，表示所属关系。第一人称第一人称第二人称第二人称第三人称第三人称单数复数单数复数单数复数my我的our我们的your你的your你们的his他的her她的its它的their他们的/她们的/它们的This is my car.这是我的汽车。Is that your bike?那是你的自行车吗？课堂练习一 根据句意及首字母或汉语提示完成单词1.Peter,What is your l

20、 name?Brown.2.Emmas f name is Emma Miller.3.Which c are you from?I am from the US.4.I want to make (朋友)with you.lastfullcountryfriends课堂练习二 单项选择()1.Those students from my class.They are my friends.A.am B.is C.are D./()2.Harry and Lucy from London?Yes,they are.A.Are B.Is C.Do D.Does()3.There some keys,and the keys yellow.A.are;is B.is;is C.is;are D.are;areCAD课堂练习 三 用 am is are 填空1 This my sister and those my friends.2.Is Jack your classmate?No,he .3.I in Shanghai.4.they students?No,they are not isis areamAre