初中英语人教版（2024）七年级上册（2024）Section A完美版ppt课件

这是一份初中英语人教版（2024）七年级上册（2024）Section A完美版ppt课件，文件包含Unit1YouandMeSectionAGrammarfocuspptx、一般现在时的概念mp4、热身视频mp4等3份课件配套教学资源，其中PPT共33页， 欢迎下载使用。
Learning bjectives
1.掌握并正确运用词汇：ssame, twin, bth, band, pt, tfu, a lt等。2.熟练使用含有be动词的一般现在时谈论个人信息。掌握本单元相关语法。3.通过阅读短文，区别人称代词主格和形容词性物主代词，并学会正确使用。4.使学生学会打招呼和介绍自己、询问他人姓名。培养学生结交新朋友的能力。
Let’s watch a vide.
D yu knw hw t use the verb be?
一般现在时的be动词有: ____ _____ ______口诀记忆:我(I)用 _____, 你(yu) 用 _____,单数 ____， 复数 ______.(注：不可数名词也用作单数。)
am is are
D yu remember the rules abut the use f be verbs ?
Try t cmplete the sentences.
I am
It’s Ms.Ga.
Are yu Peter?
Yes, I am. /N, I’m nt.
Are Meimei and Peter in the same schl?
Where is the Mr. Smith frm?
He’s frm the US.
What class are yu in?
I’m in Class 1, Grade 7.
Wh’s yur class teacher?
Yes, they are./N, they aren’t.
Grammar Fcus
What kind f questins are they?
含有be动词的一般疑问句
由特殊疑问词引导的特殊疑问句
肯定回答用Yes否定回答用N
Read the sentences and circle the verbs.Then write am , is r are next t the persnal prnuns.
一般现在时(Present Simple) 1.表示现在的状态： e.g. My name is Jack. I am twelve. 我叫杰克。我12岁了。 2.表示经常的或习惯性的动作： e.g. He gets up at six. 他六点钟起床。 3.表示主语具备的特征或能力等： e.g. She likes English a lt. 她很喜欢英语。 4.表示客观存在或普遍真理等： e.g. Cats eat fish. 猫吃鱼。 The earth ges arund the sun. 地球围绕太阳转。
人称代词主格在句中作主语， 它有人称和单复数之分。
they(他/她/它们)
e.g. I am a student.我是一名学生。
We are friends.我们是朋友。
She is at hme.她在家。
第一人称：只有2个单词: 单数I ； 复数we;第二人称：只有1个单词：单复数都是yu;其余所有作主语的名词或代词都称为第三人称;若指一个，则是单数，即第三人称单数，简称三单。 e.g. he, my mther, yur teacher, his brther, the dg, a bird, Tm, ur dad, ...若指多个，称为第三人称复数，我们在这里简称三复。 e.g. they, my classmates, yur parents, the students, their children, ...
将下列名词或代词按照人称归类。
提示：点击要选择的单词。
my English teacher
Ella and Meimei
将下列主语与be动词搭配
拓展:几个人称代词并列作主语时,它们的顺序是
Yu, he and I are classmates.我、你、他是同班同学。We, yu and they are in Class 10.我们、你们、他们都在10班。Yu and I are in the same schl.我和你在同一个学校。注：名词和人称代词并列作主语时，人称代词放在名词之后。 e.g. Sally and I
含be动词的一般现在时的句式及结构
可以请学生到黑板上来写出缩写形式。
注意: (1) am nt 不可缩写； (2) this is 不可缩写；
They aren’t
注意: (3) 肯定的简略回答中不可缩写，如：“Yes, I am.”不能写成“Yes, I’m.”。
含有be动词的句子怎么变成一般疑问句？
Let’s think
I am a student.
am I a student.
are I a student.
Are yu a student.
Are yu a student?
Yes,I am. / N,I’m nt.
将下列句子改为一般疑问句，并做肯定和否定回答。
1.She is Linda.2.I am frm are in the same is a is my brther.
Is she Linda?
Yes,she is./N,she isn’t.
Are yu frm China?
Yes,I am./N,I’m nt.
Are they in the same schl?
Yes,they are./N,they aren’t.
Is this a cat?
Yes,it is./N,it isn’t.
Is he yur brther?
Yes,he is./N,he isn’t.
be的一般疑问形式及其简略回答
Yes, he/she/it isN, he/she/it isn’t
Are yu... ?
Is she... ?
Are we... ?
Are they... ?
Yes, I am/yu areN, I’m nt/yu aren’t
Yes, we/yu/they areN, we/yu/they aren’t
句式结构：Be+主语+其他?
可以让学生先回答怎样变一般疑问形式后再单击鼠标显示答案。
按要求完成句子。1. I am a student in Class 3, Grade 7. (改为一般疑问句并作否定回答) ______ ______ a student in Class 3, Grade 7? N, _____ ______.2. My favrite animal is the panda. (改为否定句) My favrite animal _____ ______ the panda.3. Sally and I are gd friends.(改为一般疑问句并作肯定回答) ______ Sally and yu gd friends 7? Yes, _____ ______.4. Liu Yu is frm Chengdu, China. (对画线部分提问) _____ ______ Liu Yu frm?
Are yu
I’m nt
is nt
we are
Where is
1. Emma and Ella is/are twins. They are/is frm the US.2. I am/are 12 years ld. Peter am/is 12 years ld t.3. Lin Hai's favrite clr is/are green.4. Lisa's pet cat is/are very cute. She likes it very much.5. Tm and I am/are bth in a schl band.
Circle the crrect wrds t cmplete the sentences.
twin /twɪn/ n. 双胞胎之一
bth /bəʊθ/ prn. 两者(都)
band /bænd/ n. 乐队
Hell I ____ Liu Yu. I ____ 13 years ld. I ____ frm Chengdu, China. My favrite animal ____ a panda. I like ht pt very much. This is my new classmate. Her name is Sally Wd. She ____ als 13 years ld. She ____ frm Sydney, Australia. Nw she lives in Chengdu with her parents. She likes Chinese fd a lt. Her favrite fd ____ Map tfu. Sally and I ____ gd friends.
Cmplete the passage with am , is r are .
Hw t intrduce yurself r yur friend?
relatinship
place t live
Intrduce ne f yur new friends t a partner.
Hell!I’ is my new friend.His/Her name is ’s/She’s
Name:Age:Frm:Place t live:Favurite fd:Favurite
Hell! I’m Sam. I want t intrduce ne f my new friends t yu. This is my new friend. His name is Bb. He is 13 years ld. He is frm the US. He is in Class Tw, Grade Seven. We are in the same grade, but in different classes. He likes Chinese fd very much, such as ht pt, Map tfu, Beijing rast duck. His favurite sprt is ftball. I like playing ftball t. S we can play ftball tgether n weekends. I’m very happy t be friends with him.
用来表示某物或某人“属于谁”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， 后接名词，表示所属关系。
形容词性物主代词的用法
(1) 形容词性物主代词（简称“形物代”）作定语，修饰名词。 ➸It is my cup. 这是我的杯子。(2) 形容词性物主代词与形容词一起修饰名词时，其顺序为： 形物代+形容词+名词 ➸My new bag is here. 我的新书包在这儿。(3) 若名词前有形物代修饰，其前就不能再用冠词或指示代词修饰。 ➸This is her pen. (√ ) This is my a pen. (×)(4) 形物代与其所指代的词在人称和数上应保持一致。 ➸This is my sister. Her name is Alice. 这是我姐姐。她叫爱丽丝。
形物代冠词（a/an/the）指示代词（this/that...）
根据句意或所给的词汇提示，用形容词性物主代词填空。1. My ruler isn’t here. Can I use _______ ruler?2. Tell Tm nt t frget(忘记) _______ bk. 3. Chen Jie has lst (丢了)_______ pen. 4. Jack has a dg. _______ (它的) name is Wangwang.5. This is ur class teacher Ms Ga. _______ favrite fd is ht pt.6. Mr. and Mrs. Green are _______ (we) new teachers.7. Mary and Tina are in Class Fur. _______ English teacher is Mr Smith.8. This is _______ (I) new friend, Tm.