L1第三课时语法：形代及其句型转换

1、Lesson 1Lesson 1Whose watch is this ?第三课时第三课时Up, up, clap, clap.Up, up, clap, clap.Down, down, stamp, stamp.Down, down, stamp, stamp.Up, clap, down, stamp.Up, clap, down, stamp.Up, down, up, down.Up, down, up, down.Clap, stamp, clap, stamp.Clap, stamp, clap, stamp.物品物品主人主人物主代词物主代词：代替：代替物品主人物品主人的词。的词

2、。特点特点：表示：表示“的的”。包括：包括：形容词性物主代词形容词性物主代词名词性物主代词名词性物主代词(形代形代)(名代名代)myour /?aHE/yourhisheritstheir /DeE/物主代词物主代词形代形代名代名代人称代词人称代词主格主格宾格宾格第一人称第一人称Imeweus第二人称第二人称youyou第三人称第三人称hehimsheheritittheythem形容词性物主代词有形容词性物主代词有_ 个，个，用来表示用来表示 _ 。_ 我的，我的，_ 我们的，我们的，_ 他的，他的，_ 她的，她的，_ 它的，它的，_ 他们的，他们的，你的、你们的共用你的、你们的共用 _ 。

3、7的的mymyourourhishisherheritsitstheirtheiryouryour个数：七个。个数：七个。 theirmyouryourherhisitsThis That isarethesethoseYes ，No 后的三点？后的三点？2.逗点后必须用人称代词的主逗点后必须用人称代词的主格形式。格形式。3.逗点后单词的首字母必须小写，逗点后单词的首字母必须小写，但但I I除外。除外。1.Yes/No后有逗号。后有逗号。This is a fox.his is a fox.These are foxes.That is a dog.Those are dogs.That is

4、 a desk.Those are desks.This is a fish.his is a fish.These are fish.That is a man.Those are men.That is a watch.Those are watches.1.This is his book.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：This is not his book.Is this his book ?Yes, it is . No, it isnt.2.These are their books.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：These a

5、re not their books.Are these their books ?Yes, they are . No, they arent.3.That is her watch.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：That is not her watch.Is that her watch ?Yes, it is . No, it isnt.4.Those are my coats.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：Those are not my coats.Are those your coats ?Yes, they are . No,

6、 they arent.注意注意:对指示代对指示代词的肯否回答词的肯否回答单数用单数用it,复数复数用用they.你学会了吗你学会了吗? 练练吧练练吧!1.This is her ruler.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：This is not her ruler.Is this her ruler ?Yes, it is . No, it isnt.2.These are our pens.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：These are not our pens.Are these your pens ?Yes, they are . N

7、o, they arent.3.Those are its legs.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：Those are not its legs.Are those its legs ?Yes, they are . No, they arent.4.That is my dress.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：That is not my dress.Is that your dress ?Yes, it is . No, it isnt.birthdaytall shortlovemuchparent生日生日高的高的短的，矮的短的，矮的

8、爱，喜欢爱，喜欢非常，多的非常，多的父父(母母)亲亲/?bB:OdeI/tC:l/SC:t/lVv /mVtS/?peErEnt/pantsshortssweaterourtheir裤子裤子短裤短裤毛衣毛衣我们的我们的他们的他们的/pZts/SC:ts/?swetE/?aHE/DeE/muchshorttallthesepantsparentlovebirthday7-658925-26-74-3shortssweatertheir生日生日裤子裤子矮的矮的毛衣毛衣高的高的短裤短裤父父(母母)亲亲他们的他们的birthdayshortspantstheirparenttallshortlove猜

9、猜书书5页听力：页听力：Jim: yellow coatLanlan: red dressTom: blue T-shirtMike: brown shoes1.These are her dogs.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：These are not her dogs.Are these her dogs ?Yes, they are . No, they arent.2.That is your desk.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：That is not your desk.Is that your desk ?Yes, it is . No, it isnt.3.Those are his hats.否定句：否定句：一般疑问句：一般疑问句：肯否答：肯否答：Those are not his hats.Are those his hats ?Yes, they are . No,