七年級(jí)英語(yǔ)上冊(cè)-第三單元第一課時(shí)課件-仁愛版PP

Unit3

Thisismysister.SectionAPeriod1sistern.姐；妹mothern.媽媽；母親fathern.爸爸；父親parentn.父親或母親brothern.兄；弟grandmothern.祖母；外祖母grandfathern.祖父；外祖父friendn.朋友grandparentn.祖父(母)；外祖父(母)thosepron.&adj.那些arev.是that’s=thatisthesepron.&adj.這些Wordsandexpressions1a.Findthesepeopleinthepicture.Matchthewordswiththepeopleinthepicture.mother_____father_____parents_____brothers_____grandmother_____grandfather_____friend_____grandparents_____sister_____

cihbgeadf1bListenandcircle.IlovemyfamilyWhat’shisname?HisnameisXiaYu.ThisishisfamilyThisishis…sister.brother.Thisishis…Thatishis…mother.Thatishis…father.Thosearehis…parent.s(parent)(parent)Thatishis…grandmother.Thatishis…grandfather.Thosearehis…grandparent.S

(grandparent)(grandparent)Thisishis…friend.（朋友）Thesearehis…friends.（朋友們）單數(shù)

復(fù)數(shù)

thisthesethatthoseisare注意到了嗎？用適當(dāng)?shù)腷e動(dòng)詞填空1This____myfriend.2____theseyourbooks?3____heyourfather?4____theyintheclassroom?5Those____theirpens.6It____mycat.isAreIsAreareisThat

ishisparent.Thosearehis

parents.Those

arehisgrandparents.That

ishisgrandparent.This

ishisfriend.These

arehisfriends.復(fù)數(shù)單數(shù)變?yōu)閕sthesethosethatthisare復(fù)數(shù)n.單數(shù)n.單數(shù)n.復(fù)數(shù)n.1.在一般情況下，在詞尾加sdesk→desksfriend→friendsparent→parents2.以s,x,z,sh,ch等結(jié)尾的名詞，通常在加詞尾esglass→glassesbox→boxesbus→buses

3.以y結(jié)尾的名詞，其復(fù)數(shù)構(gòu)成要分兩種情況：以“輔音字母+y”結(jié)尾的名詞，將y改為ies；以“元音字母+y”結(jié)尾的名詞，直接加詞尾skey→keysboy→boyscity→citiesThat

is

ababy.

Those

arebabies.

Thatisadog.Thosearedogs.Doittogether.ThisisDave’sfamily.Thisis

Dave.Theseare

his

brothers.Thatis

hissister.Thoseare

his

grandparets.Thoseare

his

parents.1c:Pairwork介紹Dave的一家ThisisDave’ssister.ThisisDave’smother..

Thisishisfather.Thesearehisparents.Thesearehisgrandparents.IntroduceyourfamilyfamilyFatherAndMotherILoveYouThisisapicture

ofmyfamily.grandfather

Thisis.

mygrandfathergrandmotherThisis.mygrandmother

grandparents

grandfathergrandmotherTheseare.Thisismygrandfather.Thisismygrandmother.mygrandparentsfatherThisis.myfathermotherThisis.mymotherfathermother

parents

Theseare.Thisismyfather.Thisismymother.myparentsbrotherThisis.mybrothersisterThisis

.mysisterfriendThisis.friendsTheseare.

myfriendmyfriendssistern.姐；妹mothern.媽媽；母親fathern.爸爸；父親parentn.父親或母親brothern.兄；弟grandmothern.祖母；外祖母grandfathern.祖父；外祖父friendn.朋友grandparentn.祖父(母)；外祖父(母)thosepron.&adj.那些arev.是that’s=thatisthesepron.&adj.這些Wordsandexpressionssummary（小結(jié)）thisthatisthesethoseareparent/friend/…isparents/friends/...arethatis=that’s

Exercises1.Thisismybox.2.Thatishiswatch.3.Thisis