初中英语译林版七年级上册Unit1GrammarSimplepresenttenseoftheverbtobe

Learning aims：理解并掌握理解并掌握be动词在一般现在时动词在一般现在时中的用法中的用法;2.掌握一般现在时中含有掌握一般现在时中含有be动词的动词的肯定句、否定句、一般疑问句的肯定句、否定句、一般疑问句的构成与基本用法构成与基本用法.isareambe 动词三种形式与不同的与不同的主语主语(subjects)subjects)连用连用PresentationHave a free talk.Have a discussion in groups:Can you find out the rules(规律规律)?am,is,are 与与不同主语不同主语连用口诀连用口诀我用我用am你用你用are is用于他用于他,她她,它，它，单数名词用单数名词用is复数名词全用复数名词全用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.Lets play a game！my brothersmy brothershis friendhis friendour parentsheheLucys catyouyouher teachersher teachersamisareI I用用“be”的正确形式填空的正确形式填空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 exercises 主语主语+be+not+am is are not=am not amnt is not/isnt are not/arent +将下列句子改为否定句将下列句子改为否定句 This is a box.Im a student.They are my classmates.This a box.is not/isntis not/isntI _a student.They my classmates.are not/arentare not/arentam notam not变否定，很容易，变否定，很容易，be后后not莫忘记。莫忘记。He is a teacher.be动词提句首，动词提句首，Is he a teacher?They are classmates.be动词提句首动词提句首Are they classmates?肯定：肯定：Yes,he is.否定：否定：No,he isnt.肯定：肯定：Yes,they are.否定：否定：No,they arent.在一般疑问句的肯定回在一般疑问句的肯定回答中不能用缩写形式答中不能用缩写形式变疑问，变疑问，be提前，句末问号莫丢弃。提前，句末问号莫丢弃。Fill in the blanks1.It is a reading room._ it a reading room?Yes,it _.2.They are classmates._ they classmates?No,they _.3.Eddie is Hobos master._ Eddie Hobos master?No,it _.IsisArearentIsisnt我用我用am，你用，你用are，is用于他，她，它；用于他，她，它；单数名词用单数名词用is，复数名词全用，复数名词全用are。变否定，很容易，变否定，很容易，be后后not莫忘记。莫忘记。变疑问，变疑问，be提前，句末问号莫丢弃。提前，句末问号莫丢弃。否定疑问任你变，句首大写莫迟疑。否定疑问任你变，句首大写莫迟疑。Be动词用法口诀动词用法口诀Make a conclusion Finish the exercises.用用be动词的正确形式填空：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句型转换句型转换1.His cousin is good at swimming.(改为否定句改为否定句)_2.Those boys are from Beijing.(改为一般疑问句，改为一般疑问句，并做否定回答并做否定回答)3.Her name is Lily.(改为一般疑问句并做肯定和改为一般疑问句并做肯定和否定回答否定回答)His cousin isnt good at swimming.Are those boys from Beijing?No,they arent.Is her name Lily?Yes,it is./No,it isnt.4.mothers,is,my,long,hair(.)(连词成句连词成句)5.teachers,they,doctors,are,or(?)(连词成句连词成句)6.Sandy is my classmate.(改为一般疑问句改为一般疑问句并做否定回答并做否定回答)_My mothers hair is long.Are they teachers or doctors?Is Sandy your classmate?No,she isnt.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 B.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/isntisAre am not完成学习与评价第三课时完成学习与评价第三课时Grammar