初中英语译林版七年级上册Unit 1 This is me Grammar Simple present tense of the verb to be 课件

课件20张PPT。7上 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.
与不同的主语(subjects)连用PresentationHave a free talk.
Have a discussion in groups:
Can you find out the rules(规律)?
am, 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
复数名词全用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.Let’s play a game！our parentsLucy’s catVSVSamisare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 areFinish the exercisesbe动词的否定句 主语 + be + not+ … am is are not=am not ≠ amn’t is not/ isn’t are not/ aren’t +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变疑问，be提前，句末问号莫丢弃。Fill 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 ____.
IsisArearen’tIsisn’t我用am，你用are，is用于他，她，它；单数名词用is，复数名词全用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Make a conclusion Finish the exercises.用be动词的正确形式填空：
1.I ______ an English teacher.
2.We ______ in the classroom.
3.Our school _______ small.
4.You ______ middle school students.
5.These flowers _______ over there.
6.It _____ a dog.
7.Your brother _______ in Class 2, Grade 3.
8.Your classmates _______ on the playground.
9.Where _______ your deskmate from?
10.Millie and I ________ in the same school.amareisareareisisareisare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. Her name is Lily.(改为一般疑问句并做肯定和否定回答)
———————————His cousin isn’t good at swimming.Are those boys from Beijing? No, they aren’t.Is her name Lily? Yes, it is . / No, it isn’t.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)
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6. Sandy is my classmate. (改为一般疑问句并做否定回答)
___________________________________My mother’s hair is long.Are they teachers or doctors?Is Sandy your classmate? No, she isn't.A. 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完成学习与评价第三课时Grammar
Thank you!