外延七年级上英语课件

1、Unit 3 Language in use Module 1 My classmates1. 我是一个学生。我是一个学生。2. 我我12岁。岁。3. 我身体很好。我身体很好。I am a student.I am twelve.I am very well.Revision想要说明自己年龄、身份、身体状况想要说明自己年龄、身份、身体状况的时候，应该怎么说呢？的时候，应该怎么说呢？当主语是当主语是_时，时，be 用用 am；当主语是当主语是_时，时，be用用is；当主语是当主语是_时，时，be用用are。Ihe, she, it, 名词单数名词单数 we, you, they,名词复数名词复数

2、 从中不难看出，如果你要说明现在的状从中不难看出，如果你要说明现在的状态，就可以用态，就可以用 am, is, are。动词动词be的一般现在时的否定句式和疑问句式的一般现在时的否定句式和疑问句式是是 什么呢？请看下面的句子。什么呢？请看下面的句子。1. I am not Chinese.2. He is not (isnt) an English boy.3. We are not (arent) from America.4. Are you Chinese?5. Is he an English boy?6. Are you from America?你能总结出动词你能总结出动词be的一

3、般现在时的构的一般现在时的构成吗？成吗？肯定句肯定句: 主主+ beamis + are 用来表示人或事物的性质、状态。用来表示人或事物的性质、状态。定义：定义：构成：构成：动词动词be的一般现在时的一般现在时Presentation否定句否定句: 主主 + be + not + 一般疑问句一般疑问句: Be +主主+?肯定回答：肯定回答：Yes, 主主 + be.否定回答：否定回答：No, 主主 + be + not.特殊疑问句特殊疑问句: 特殊特殊疑问词疑问词 + 一般疑问句一般疑问句?be动词动词的的种类种类be动词动词包括包括am, is, are三三种形式种形式。第一人第一人称单数称

4、单数(I)配合配合am来来用。用。句型句型解析解析：I am+I am Snoopy.I am ten years old. I am a student. I am a boy.第二人第二人称称(you)配合配合are使用。使用。句型解析：句型解析：You are+You are my good friend. You are a good person.You are beautiful.第三人第三人称单数称单数(he /she / it)配合配合is使用。使用。句型解析：句型解析：She(He, It) is +She is a good girl.She is so cute.She

5、is tender.人人称复数称复数 (we /you/they)配合配合are使用。使用。句型解析：句型解析：We (You, They) are +We are in Class 5, Grade 7.They are my friends.You are good students.Im your teacher.Shes my friend.Hes from Shanghai.My name is Li Daming.Her English name is Lucy.His English name is Henry.Are you from America?No, Im notSam

6、 ,Twelve,England,Class 1This is Sam.Hes twelve.Hes from England.Hes in Class 1.Emma,Thirteen,America,Class 4Xu Kexin,Thirteen,China ,Class 3This is _. Sam _ _years old and he _ from _.He _in Class 1. This _Emma. Emma _ _ from England. She_ from America. She _ thirteen years old and she is _ Class 4.

7、-_Xu Kexin from England? -No, she _. She _from _.- _Xu Kexin in Class 3? -Yes, _ _. Jack: Hi, my name is Jack. Whats your name?Lingling: Hi, Jack. (1)_ Lingling. Where are you from? Jack: Im (2)_England. (3)_Lingling: Im from China. (4)_ _are you? Jack: Im thirteen. How old are you?Lingling: Im (5)_

8、too. Im in Class(6)_ Grade 7. What about you ? Jack: Im in Class 3. Nice to meet you .Lingling: Nice to meet you too.Japan JapaneseRussia RussianAustraliaAustralianCanadaCanadianChinese name Yang LiweiFamily name Given name English name Bill Gates Family name Given nameWork in pairs. Introduce yours

9、elf. Ask and answer.一、根据句意及汉语或首字母提示完成单词一、根据句意及汉语或首字母提示完成单词Peter is from New York and hes _ (美国人美国人) .2. London is the _(首都首都) of England.3. Yang Liweis _ name(名名) is Liwei. 4. Sunday is the f_ day of the week.5. Where is your father f_?6. Shanghai is a big c_ in China.AmericancapitalgivenirstromityP

10、ractice二、用所给单词的适当形式填空二、用所给单词的适当形式填空1. Daming and I _ (be) friends.2. Im from _ and Im _.(China)3. Lingling is not from _ and she isnt _ .(English)4. _ (I) teacher is from America.5. He is a _ (teacher) and we are_. (student)areChinaChineseEnglandEnglishMy teacherstudents三、三、用用be动词的适当形式填空动词的适当形式填空My mother _ a teacher.Your sister _ ten years old.His students _ all in the classroom.You and I _ good friends.I _ from Guangdong.Lucy _ an English girl.She _ in Class Two this year.1. You _ our Ch