Unit2__This_is_my_sister(教育精品).ppt
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1、grandparentsfather+motheruncle+auntJim/brother/sistercousin son/daughterniece/nephewgrandchildren根据句意填入家族成员的名词。1.Fathers mother is my _.2.Mothers brother is my _.3.Mothers father is my _.4.Fathers sister is my _.5.Im Lucy.This is my father.Im his _.6.Uncles daughter is my _.7.Tom is my son.Im not hi
2、s father.I am his _.8.My father and mother are my _.9.My _ are my parents parents.10.Im Jim.This is my mother.Im her only _.grandmotherunclegrandfatherauntdaughtercousinmotherparentsgrandparentssonThis is my family.This is my These are my 单数单数 复数复数 this these that thoseit they is are注意到了吗?注意到了吗?名词单数
3、变复数的规则名词单数变复数的规则1、一般的名词在词尾直接加一般的名词在词尾直接加s.2、以以s,x,sh,ch结尾的名词在词尾加结尾的名词在词尾加es.3、以以o结尾的名词,有的加结尾的名词,有的加s,有的加有的加es.4、以辅音字母以辅音字母+y结尾的名词,要变结尾的名词,要变y为为i,再加,再加es。5、不规则变化不规则变化 childmanwomanchildrenmenwomen 大部分名词变复数时在词尾直接加-s,在清辅音后读作s,在浊辅音和元音后读作z。cats k ts beds bedz hours auz以s,x,ch,sh结尾的名词在词尾加-es,读作iz。buses bs
4、iz boxes bksiz fishes fiiz watches wtiz 以“元音+y”结尾的名词直接加-s,以“辅音+y”结尾的名词先变y为i,再加-es,都读作z。boys biz baby-babies beibiz 以f或fe结尾的名词一般是去掉f或fe,再加-ves,读作vz。wolf-wolves wulvz wife-wives waivz以“元音+o”结尾的名词直接加-s,以“辅音+o”结尾的名词加-es,都读作z。(但有特殊情况:photos,pianos,kilos等)tomatoes tm:tuz zoos zu:z 写出下列名词的复数写出下列名词的复数1.boy2
5、.key3.family4.dictionary5.party6.city7.documentary8.strawberry9.watch10.calss11.speech12.bus13.Wish14.tomato1.boys2.keys3.families4.dictionaries5.parties6.cities7.documentaries8.strawberries9.watches10.classes11.speeches12.buses13.Wishes14.tomatoes明察秋毫:观察下列句子单数变复数的规律1.This is a pen.2.That is an eras
6、er.3.It is a dictionary.These are pens.Those are erasers.They are dictionaries.总结一下吧:thisthathe/she/itam/isa/an名词thesethosetheyare省去变复数This_ my sister.That_ his brother.She_ his aunt.He_ my uncle.These _ her parents.Those _ her friends.They _my family.isareisisisareareisisareare按要求改写单词。1.this(复数)_ 2
7、.bus(复数)_ 3.he(物主代词)_4.it is(缩写)_ 5.she(复数)_ 6.my(人称代词)_7.those(单数)_ 8.family(复数)_ 9.I am(缩写)_ thesebuseshisItstheyIthatfamiliesIm根据句子意思填入适当的代词。1._ is my mother._ is my father.They are teachers.2.-Are these your brothers?Yes,_ are.3._ name is Gina._ am a student.4.-How are _?Fine,thank _!5.-Whats _
8、name?He is Tony.6.-Whats his telephone number?_ is 643-0274.She HetheyMy Iyou youhisIt 一显身手:把下列句子变为复数1.This is my sister.2.It is a watch.3.That is an orange.4.What is this?5.Its his key.These are my sisters.They are watches.Those are oranges.What are these?Theyre his keys.()1.-Are these your grandpa
9、rents?-Yes,_.A.theyre B.these are C.those are D.they are()2.-Is this your watch?-No,it isnt.I think it is _ ruler.A.I B.my C.he D.his()3._ his uncles?A.This is B.Is this C.These are D.Are these()4.John is my _.A.son B.parents C.sister D.mother()5.Thanks _ your help(帮助).A.you B.at C.for D.of()6.-Is t
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