7A Unit1 This is me Grammar课件（共28张PPT）

课件28张PPT。7A Unit 1 This is me GrammarLearning aims：理解并掌握be动词在一般现在时中的用法;
2. 掌握一般现在时中含有be动词的肯定句、否定句、一般疑问句的构成与基本用法.
About meI am a new student.
I’m from Class 3 Grade 7.
My name is David.
My hobbies are drawing and singing.amisareActivity 1Let’s find the sentences with “ be” on P8I’m Millie.
I’m 12 years old.
My name is Simon.
I’m tall.
This is Sandy.
She is tall and slim.
Her hair is long.
This is Daniel.
He is from Nanjing.
He is short .
He is good at Maths.am, is, are,Be动词也叫系动词，表示“是”，具体体现形式有:一般现在时态Be 动词→Activity 2 : Look and learn英语句子的时态是指句中谓语动词在不同的时间和状况下所使用的某种动词形式。
一般现在时表示：现在存在的状态或事实。
Eg: I am in Suzhou now.
We are Class 3 Grade 7 students.能与不同的主语(subjects)连用amII am “我是”
我是一个女生。I am a girl. I am tall. 我是高的。=I’m
=I’m a girl.=I’m tall.Activity 3: Look and sayisHeSheItHe is a boy. She is a girl. It is a dog. 他是一个男生。她是一个女生。它是一只小狗。He is=He’sShe is=She’sIt is=It’sHe’sShe’sIt’sareYouTheyYou are a boy.
You are boys.WeWe are friends. 你是一个男生。
你们是男生。They are classmates. 他们是同班同学。我们是朋友。You’reWe’reThey’reYou are= You’reWe are= We’reThey are= They’re与普通名词连用（1）单数名词 + is
（2）复数名词 + are The students ______very happy.areThe teacher ________tall and slim.isam, is, are 与不同主语连用口诀我用am
你用are
Is用于他,她,它，
单数名词用is
凡是复数全用are I am a boy.
You are smart.
She is beautiful.
He is a student.
It is short.
The apple is red.
Footballs are round.用“be”的正确形式填空
1.I ____ a tall girl.
2. You___ Lily, right?
3.She ____ my twin sister.
4.We ____ good friends.
5.Millie and Sandy ____ good students.
6.The girls ____ from America. amareis are are areActivity 4: Finish the exercisesLet’s play a gameour parentsLucy’s catVSVSActivity 5:amisareI am not a doctor.We are in the classroom.I am a teacher.We are not in the park.be动词的否定句 主语 + be + not+ others am is are not=am not ≠ amn’t is not isn’t are not aren’t Activity 6: Change into negative sentences+将下列句子改为否定句
This is a box.
I’m a student.
They are my classmates.
This a box.is not/ isn’tI ________a student.They my classmates.are not/ aren’tam not变否定，很容易，be后not莫忘记。be动词的疑问句以及回答方式He is a teacher.be动词提句首Is he a teacher?They are classmates.be动词提句首Are they classmates?肯定：Yes, he is.否定：No, he isn’t.肯定：Yes, they are.否定：No, they aren’t.在一般疑问句的肯定回答中不能用缩写形式Activity 7: Change into question sentencesFill in the blanks
1. It is a reading room.
____ it a reading room? Yes, it ____.
2. They are classmates.
____ they classmates? No, they _____.
3. Eddie is Hobo’s master.
_____ Eddie Hobo’s master? No, it ____.
变疑问，be提前，句末问号莫丢弃。IsisArearen’tIsisn’t我用am，你用are，is用于他，她，它；单数名词用is，凡是复数全用are。变否定，很容易，be后not莫忘记。
变疑问，be提前，句末问号莫丢弃。 否定疑问任你变，句首大写莫迟疑。 Be动词用法口诀Activity 8: Make a conclusion Activity9: Finish the exercisesA. Help Millie complete the sentences with the correct forms of the verb to be.1. My name is Millie. I _____ 12 years old.
2. Hello, ______ you Simon?
3. They ____ my classmates. We ____ in Grade 7.
4. Look, Sandy _____ over there.
5. Mr Wu _____ our English teacher.
6. _____ our school nice, boys and girls?amareareareisisIs ExerciseB. Millie is talking to her new friends. Complete their conversation with the correct forms of the verb to be.Millie: Hi, Sandy. Our school ____ big.
Sandy: Yes, it _____. The classrooms _____ big too.
Simon: Our teachers _____ nice. Mr Wu _____ a good
teacher.
Sandy: ______ he our Chinese teacher?
Millie: No, he _____________. He _____ our English
teacher.
Simon: ______ you good at English, Sandy?
Sandy: No, I ________.isisareareisIs is not / isn’tisAre am notExercise句型转换1. His cousin is good at swimming.(改为否定句)
___________________________________
2. Those boys are from Beijing.(改为一般疑问句，并做否定回答)
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3. He is in Class 1, Grade 8.(对划线部分提问)
———————————His cousin isn’t good at swimming.Are those boys from Beijing? No, they aren’t.What class is he in?4. mother’s, is, my, long, hair (连词成句)
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5. teachers, they, doctors, are ,or
(连词成句)
—————————————————
6. Sandy is my classmate. (改为否定句)
______________________________My mother’s hair is long.Are they teachers or doctors?Sandy isn’t/is not my classmate.Activity 10:Background information
If you are free today, you and your new friend want to go shopping. You walk on the road, then you meet some old friends of yours. Now you want to introduce the new friend to your old friends. Please make a dialogue with your classmates.情景会话
假设你今天有空，你和你的新朋友打算去购物。在路上你遇到了你的一些老朋友，请向你的老朋友介绍你的新朋友。Show timeTask1: Finish the tableTask2: Write a profile 1.完善课堂笔记
2.完成学习与探究P6 第三课时Grammar 二、三和五
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