牛津英语译林版7A-Unit-1-Grammar-课件-(25张).pptx-(课件无音视频)

1、Millies diary September sunny Today I am very happy.I meet some classmates.They are friendly.We introduce ourselves and make friends.Our teacher shows us around our school.It is nice.I love my school and my classmates.I am happy.They are friendly.It is very nice.am isare能与不同的能与不同的主语主语(subjects)subje

2、cts)连用连用英语句子的英语句子的时态时态是指句中谓语动词在不同的时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。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。一般现在时表示：现在存在的状态或事实。Eg:I am in Lian Yugang now.We are Class 1 Grade 7 students.一般现一般现在时态在时态句型句型解析解析：I am(Im)+启示：启示：第一人第一人称单数称单数()配合配合 来来用。用。IamHi,Millie!I Sandy.I 12 years old.I _ your classmate.amamam

3、Hi,Millie.You _my classmate.You my friend.You beautiful.areareareyouare句型解析：句型解析：You are(Youre)+启示：启示：第二人第二人称称()配合配合 _使用使用。Mr Wu_a teacher.He _ our English teacher.He shows us around our school.Our school _ big.It _ very nice.isisisis句型解析：句型解析：She/He/It is+启示：启示：第三人第三人称单数称单数(he 或或 she 或或 it)配合配合 isi

4、s_ _使用使用。We _ in Class 1,Grade 7.Our classmates _ very friendly.We have many classrooms.They _ big and bright.areareare句型解析：句型解析：We/You/They are+启示：复数启示：复数人人称称(we/you/theywe/you/they)配合配合 areare 使用使用.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凡是复数全用凡是复数全用are I am happy.You

5、 are my classmate.She is beautiful.He is our teacher.It is nice.We are in Grade 7.They are big and bright.Lets play a gamemy brothersmy brothershis friendhis friendour parentsheheLucys catyouyouher teachersher teachersamisareI I1.My mother _ a teacher.2.Your sister _ ten years old.3.His students _ a

6、ll in the classroom.4.You and I _ good friends.5.I _ from Guangdong.6.Lucy _ an English girl.7.She _ in Class Two this year.8.You _ our Chinese teacher this term.isisareareamisisareMum,these _ some photos of my new friends.I _ in Class 1,Grade 7.Look,this _ our class and these _ my classmates.They _

7、 all nice.I_ glad to meet them at the new school.Everyone has a hobby.Simon _ good at Maths.Kitty and Sandy _ good at dancing.areamareisareamisare Millie has some photos of her classmates.Now she is telling her mum about her classmates.As a new student,she doesnt remember something about her school

8、clearly(清晰地).So she makes some mistakes.Lets help her!I am in Class 2,Grade 7.Our classroom is small.(Change into negative sentences)Our classroom is not small.I am not in Class 2,Grade 7.He is my English teacher.We are on the playground.We are not on the playground.He is not my English teacher.主语主语

9、+be+not am is are not=am not is not isnt are not arent +I am not in Class 2,Grade 7.Our classroom is not small.He is not my English teacher.We are not on the playground.将下列句子改为否定句将下列句子改为否定句1.This is a box.2.Im a student.3.They are my classmates.This a box.is not/isntis not/isntI _a student.They my c

10、lassmates.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。Because of last mistakes,Millie isnt sure who he is when she meet her classmate Daniel.They have a conversation like that:Millie:Are you in Class 1,Grade 7?Daniel:Yes,I am.Millie:Are you Simon?Daniel:No,Im not.Millie:Sorry

11、,Are you Daniel?Daniel:Yes,I am.Millie:Are they our Classmates,too?Daniel:Yes,they are./No,they arent.You are Simon.be动词提句首动词提句首Are you Simon?They are our classmates.be动词提句首动词提句首Are they our classmates?肯定：肯定：Yes,I am.否定：否定：No,Im not.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

12、式答中不能用缩写形式把下列句子改成一般疑问句并做肯定和否定回答。把下列句子改成一般疑问句并做肯定和否定回答。1.This is a reading room._2.They are your books._3.Eddie is Hobos master._Is this a reading room?Yes,it is./No,it isnt.Are they your books?Yes,they are./No,they arent.Is Eddie Hobos master?Yes,it is./No,it isnt.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。A:A

13、re you.?/Is he/she.?B:Yes,./No,.A:Are you.?/Is he/she.?B: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 schoo

14、l 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

15、?Millie:No,he _.He _ our English teacher.Simon:_ you good at English,Sandy?Sandy:No,I _.isisareareisIs is not/isntisAre am notSummary（总结）（总结）be动词适用主语否定句一般疑问句am第一人称II I.？/you.is第三人称he/she/itHe/she/it he/she/it.单数名词.？are第二人称和复数人称we/you/theyWe/You/They .we/you/they.复数名词.？am notAmAre isnt.Is isIsareAreareAreRead the dialogue.Read the dialogue.3.Finish the exercise.3.Finish the exercise.感聆 听谢Thanks for listening！