Unit1_How_tall_are_you_A_let's_learn(教育精品).ppt

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1、talltallerLiu Xiang is tall.Yao Ming is taller.shortshorterstrongerstrongyoungeryoungolderoldolder youngerstrongertallershorterHow tall are you?158cmIm 158cm（centimeters）tallcm=centimeter 厘米Im 226 cm tall.How tall is Yao Ming?He is_ cm tall.cm=centimeterIm _ years old.How old are you?Im _ kg.How hea

2、vy are you?kg=kilogramABCDEA is taller than B.AB Who is taller?B is shorter than A.ABshortershort+erC is stronger than B.CB Who is stronger?E is younger than B.EB Who is younger?D is older than B.DB Who is older?Line up from shorter to taller.Line up from younger to older.认认 识识 比比 较较 级级talltallstron

3、gstrongoldoldshortshortyoungyoungertalltallstrongstrongoldoldshortshortyoungyoungererererertalltallerthinthinnerheavyheavier你能发现以下的规律吗你能发现以下的规律吗?形容词比较级构成法形容词比较级构成法:1 1、大部分直接在后面加、大部分直接在后面加erer2 2、双写加、双写加erer3 3、以辅音字母加、以辅音字母加y y结尾，把结尾，把y y改为改为i i，再加，再加erer4 4、以、以e e有结尾的有结尾的,直接加直接加r rnicenicerA is er than B比较级的句子模式比较级的句子模式:than 是比较级的标志是比较级的标志