新目标七年级上册unit3SectionA.ppt

七年级人教新目标上册,Unit 3 Is this your pencil?,Section A,Name them in English!,dictionaries,schoolbag,pencil,pencil box,rulers,pen,erasers,1a Match the words with the things in the picture.,pencil _ pen _book _ eraser _ruler _ pencil box _schoolbag _ dictionary _,e,g,b,h,c,f,a,d,A:Is this your pencil?B:Yes,it is.Its mine.,A:Is that your schoolbag?B:No,it isnt.Its his.,A:Are these your books?B:No,they arent.Theyre hers.,3,2,1,1b Listen and number the conversations1-3.,1c Pairwork:Practice the conversations above with your partner.Then make your own conversations.,Its my schoolbag.,Its his book.,Is that your pen?,Yes,it is.Its mine.,Is that your pencil box?,No,it isnt.Its hers.,Its my pen.,Its her pencil box.,2a Listen and check the things you hear.,2b Listen again.Complete the conversation with the words in the box.,erasers pencil ruler pencil box books,Tom:Excuse me,Grace.Is this your _?Grace:Yes,thank you.And those are my _.Tom:And Jane,is this your_?Jane:No,it isnt.Its hers.Tom:OK,and these are my _.This is your_,Jane.,pencil,erasers,ruler,books,pencil box,2c Practice the conversation in 2b.Then make your own conversations using the things in your classroom.,Summary(总结),New words:pencil,pen,book,eraser,pencil box,schoolbag,dictionaryIs this your?Yes,it is.Its mine./No,it isnt.Its hers.Are these your?Yes,they are.They are mine./No,they arent.Theyre his.,Teaching aims(教学目标),1.复习句型：Is this/that your?Yes,it is.Its mine./No,it isnt.Its hers.Are these/those your?Yes,they are.They are mine./No,they arent.Theyre his.,2.一般疑问句,3.名词性物主代词及其使用,Make conversations,Practice with your partner.跟同伴编类似的对话，至少用上五件学习用品,Teacher:Hi,Anna.Are these your pencils?Anna:No,theyre Bobs.Teacher:And is this his green pen?Anna:No,it isnt.The blue pen is his.Teacher:What about this dictionary?Anna:Its Helens.And the green pen is hers,too.Teacher:And the eraser?Is that yours?Anna:Yes,it is.Teacher:Thank you for your help,Anna.Anna:Youre welcome.,2d Role-play the conversation.,Thanks for 意为“谢谢”,后接名词。等同于 thank s.b.(某人)for s.th.因为某事感谢某人。E.g.Thanks for your help.=Thank you for your help.谢谢你对我的帮助。Thanks for his beautiful card.=Thank him for the beautiful card.谢谢你给我这么漂亮的卡片。,Grammar Focus,The words that show ownership,I my(我的)mineyou your(你的)yourshe his(他的)hisshe her(她的)hersit its(它的)itsthey their(他们的)theirsyou your（你们的）yourswe our（我们的）ours,用括号中所给词的适当形式填空My sister is 13 years old.What about_(you)?This is _(I)pencil.The apples are _(she).Is that jacket_(he)?No,it isnt.It is_(I).-Is this _(she)pen?-No,it isnt._(she)is in the schoolbag.6.This is my mother._(she)name is Anna.7.-Is that your brother?-Yes,it is._(he)name is Bill.8.-Mom,is this our car?-No,it isnt._(our)is over there.,Grammar focus,This is a pencil.,Is this a pencil?,This is my pencil.,Is this your pencil?,This,is,my,pencil.,Is,this,your,pencil?,含有be动词的陈述句变为一般疑问句的步骤,一调二变三问号,Attention!,3a Complete the questions and answers about each picture.,this,isnt,these,they,that,is,those,arent,1.指示代词（1）在句子中，指示代词可以充当主语、定语、宾语或表语。如：This is a pear.(作主语)这是一个梨。These video clips are very interesting and those ones are not.(作定语)这些光碟很有趣,那些没意思。I like this very much.(作宾语)我很喜欢这个。Oh,its not that.(作表语)哦,不是那个。,Explanation,（2）学习指示代词,应注意以下几点:this与is,these与are没有缩写形式。This is a Chinese car.这是一辆国产轿车。指示代词作主语指物并用于问句中 时,回答一般用it代替this和that，they代替these和those。如：,3b Read the questions and complete the answers.,it is,hers,it isnt,It is,they are,his,they arent,Theyre,1.-Is this your _ _?-Yes,_ you._ that is _ _.2.-_ this _ key?-Yes,_ is._ mine.,pencil,box,thank,And,my,schoolbag,根据图片完成句子。,Is,your,it,Its,解析:Its是It is的缩写形式,It指代this;“Its mine.”=“Its my key.”,Exercises,将下列句子变为一般疑问句，并作简要回答。,1.This is Gina.2.That is his brother.,Is this Gina?Yes,she is./No,she isnt.,Is that his brother?Yes,he is./No,he isnt.,3.He is my good friend.4.These are nice pictures.5.Those are school things.,Is he your good friend?Yes,he is./No,he isnt.,Are these nice pictures?Yes,they are./No,they arent.,Are these school things?Yes,they are./No,they arent.,