课件31张PPT。Unit 4 When is the art show? Let’s spell
When is …?-It’s on….He is my friend. What’s he like?He is tall and thin.He is thirteen.How old is he?
He is thirteen.
He likes three.
He likes three.He likes maths.thirteenmathsthinthreeththth摸摸你的喉咙，发th 的时候有没有震动？thirteenmathsthreethintoothbirthdaybirthdayIt’s my brother’s birthday.This is my brother.That is my father.This is my mother.thatmothertherfathertherthisfthththatmotherfatherthis摸摸你的喉咙，发th 的时候有没有震动？Can you read?Beth, Beth. Go to the study.
Beth likes to learn maths.
Beth, Beth. Go to the bathroom.
Beth likes to take a bath.
Beth, Beth. Go to the kitchen.
Beth likes to eat a cake.
Ah! a big mouth.
thisfifththirdbrothermotherOh, I find my home!threefatherthatthesethirteenthinmouth2 ( ).A that B three C those3( ).A mouth B clothes C tooth1( ).A third B fifth C theseCBB4( ).A mother B father C mathsC1．字母组合th在数词（包括基数词和序数词）中读清辅音/θ/。
例：three/θri:/，third/ θ?:d/
2.th 在代词中读浊辅音/e/
例：this those
3．在th后以字母-er结尾的单词中，th读浊辅音/e/。 例：father/‘fa:e?/，? whether/’we e?/2 4．以th结尾的单词，th读清辅音/θ/。
例：mouth toothHomework:1. Read P40.2. Copy the sentences of Choose,write and say.绿色圃中小学教育网http://www.Lspjy.com 绿色圃中学资源网http://cz.Lspjy.com
