人教六年级英语下册B-Lets-learn.pptx

Unit 1 Unit 1 How tall are you?How tall are you?Period 4人教人教peppep六年级英语下册课件六年级英语下册课件教教1.能听说读写下列形容词的比较能听说读写下列形容词的比较 级形式：级形式：heavier,longer,thinner,bigger和和smaller.学学目目标标2.能认读句型能认读句型:How heavy are you?Im 52 kilograms.Youre heavier than me.ChenJie30 kgAmy26kgthinthinnerheavyheaviersmallsmallerbigbiggerstrongstrongerthinnerthinnerheavierheavierbiggerbiggersmallersmallerstrongerstrongerthin thinnerheavy heaviersmall smallerbig biggerstrong strongerWhat have you found?你发现了什么？形容词比较级变化规则形容词比较级变化规则1.一般在词尾加er 如long变为longer2.以不发音的字母e结尾的加r 如late变为later 3.以重读闭音节结尾的词，而词尾只有一个辅音字母时，先双写这一辅音字母，再加er 如hot变为hotter 4.以辅音字母加y结尾的双音节词先变y为i再加er 如happy变为happierHow heavy are you?你多重？Im kg.我 公斤。John:How heavy are you,Jim?Jim:Im 52 kilograms.John:Youre heavier than me.课堂检测v1.写出下列形容词的比较级。1 big_ 2 small _3 thin_4 heavy_5 strong_6 happy_2 把汉语和英语匹配1.你体重多少？_ 2.我体重48公斤。_3.你比我重。_ 4.John比Mike瘦。_A.Im 48 kilograms.B.John is thinner than Mike.C.How heavy are you?D.Youre heavy than me.