七年级上5SectionA-2.ppt
Section ASection APeriod 2(3a-3c)Period 2(3a-3c)Unit 5Unit 5 Does Mary Does Mary have a have a soccer soccer ball?ball?No,she No,she doesndoesnt.t.RevisionRevisionDo you have Do you have the baseball?the baseball?No,I donNo,I dont.t.Do you have a Do you have a tennis ball?tennis ball?Yes,I do.Yes,I do.Do you have a ping-pong ball?Yes,I do.Yes,I do.Do you have a soccer ball?No,I dont.No,I dont.I have a volleyball.You dont have a volleyball.I have a basketball.You dont have a basketball.Lets chant!But I donBut I dont t have have I have I have I have a job.I have a brother.I have a sister.But I dont have a car.I have a computer.She has a cat.She has a cat.She has some beautiful clothes.She has some beautiful clothes.She has She has But she doesnBut she doesnt havet haveHe has a guitar.He has a guitar.He has two hats.He has two hats.He has He has But he doesnBut he doesnt havet have have have 和和 hashas的用法的用法havehave和和hashas与主语搭配：与主语搭配：I SheI SheWe HeWe HeYou It You It They The boyThey The boyTony and Jenny JennyTony and Jenny Jenny可见，现在时态里，主语为第三人称单数时用可见，现在时态里，主语为第三人称单数时用hashas，其余人称都，其余人称都用用havehave。用用have/hashave/has填空。填空。1.A 1.A dog dog _ _ four four legs.legs.A A bird bird _ _ two two legs.legs.2.Our school _ a library.2.Our school _ a library.3.We _ 37 chairs in our classroom.3.We _ 37 chairs in our classroom.4.My sister _ a nice toy car.4.My sister _ a nice toy car.5.Do Tom and his brother _ a big 5.Do Tom and his brother _ a big bedroom?bedroom?Yes,they do.Yes,they do.hashashashavehashavedodo和和doesdoes的用法的用法do do 这个词（这个词（doesdoes是第三人称单数形式）大体上从两是第三人称单数形式）大体上从两方面来讲。方面来讲。1.do1.do作为行为动词，跟其他动词一样，如作为行为动词，跟其他动词一样，如study,study,playplay等。它的意思是等。它的意思是“做做”等。如：等。如：We usually do our homework in the afternoon.We usually do our homework in the afternoon.He does his homework in the evening.He does his homework in the evening.2.do2.do作为助动词，也就是帮助主要动词构成否定和作为助动词，也就是帮助主要动词构成否定和疑问等。疑问等。We dont like bananas.We dont like bananas.He doesnt like swimming.He doesnt like swimming.作为助动词的作为助动词的dodo和和doesdoes是没有词义的，它们是没有词义的，它们在句中构成一般现在时的疑问句和否定句在句中构成一般现在时的疑问句和否定句.dodo用于主语第一人称、第二人称和第三人称用于主语第一人称、第二人称和第三人称复数形式的句中，复数形式的句中，doesdoes用于主语第三人称单用于主语第三人称单数的句中。数的句中。Do you want to be a teacher?Do you want to be a teacher?你想成为一个老师吗？你想成为一个老师吗？Do his friends go to park every day?Do his friends go to park every day?他的朋友们每天都去公园吗？他的朋友们每天都去公园吗？3a Write each word in the correct place in the chart.I he they youwe she it EricdododoesdoesI they I they you you wewe he she he she it it EricEricDo you have a Do you have a soccer ball?soccer ball?Yes,I do.Does he have a Does he have a tennis racket?tennis racket?No,he doesnt.Does he have a basketball?Yes,he does.Does she have a basketball?No,she doesnt.3b Fill in the blanks with Fill in the blanks with dodo or or doesdoes.Then Then practice the conversations with your practice the conversations with your partner.partner.A:_ you have a baseball?B:Yes,I _.A:Great!I have a bat.Lets play.Do do A:_ John have a soccer ball?B:No,he _.A:_ he have a ping-pong bat?B:Yes,he _.I think he has a ping-pong ball,too.A:Hmm Lets ask.Does doesnt Does does A:_ your friends have a basketball?B:Yes,they _.They have two basketballs.A:Well,lets play basketball.B:That sounds good.Do do Yes,he does./No,he doesnt.Does she have a?Yes,she does./No,she doesnt.Does he have a?Use these sentences:A:Do you have (a ruler,an eraser)?B:Yes,I do./No,I dont.A:Does he/she have (a ruler,an eraser)?C:Yes,he/she does./No,he/she doesnt.A volleyballA volleyballA soccer ballA soccer ballWhat can you see in the picture?What can you see in the picture?3c Remember the things in Bobs room.A:Does he have a soccer ball?A:Does he have a soccer ball?B:Yes,he does.B:Yes,he does.Things you Things you have have Things you Things you dondont havet haveThings she Things she/he has/he has Things she/he Things she/he doesndoesnt havet haveMake a survey.Write down the things you have and ask your partner what things she/he have.
