1、Unit1 How tall are you?Unit1 How tall are you?B.Lets learnB.Lets learn顺德德胜小学顺德德胜小学A:How old are you?B:I am _(years old).A:How tall are you?B:I am _(metres).A:How heavy are you?B:I am _(kilograms).A:What size are your shoes?B:My shoes are size _.Warm up Free talk is er than.Sarah,12 years old Miss Wh
2、ite,23 years old Lead in Lets say is er than.Amys dress,15cm Marys dress,13cm Lets say is er than.Sarah,1.56m Lily,1.60m Lets say YaoMingLiu Xiangheight(高度)226cm 189cmweight（重量）140kg 87kg is er than.Lets sayYao Ming is heavier than Liu Xiang.heavyheavier140kg87kgYao Ming is heavier than Liu Xiang.=Y
3、ao Ming is 53kg heavier than Liu Xiang.How heavy is.?PresentationActivity 1 Look and saykg=kilogramYao Ming is heavier than Liu Xiang.Yao Ming is stronger than Liu Xiang.thinthinner12 kg8 kgThe black dog is thinner than the yellow dog.=The black dog is 4kg thinner than the yellow dog.Activity 1 Look
4、 and saysmallThe rabbit is small.smallerThe mouse is smaller.The mouse is smaller than the rabbit.Activity 1 Look and saybigbiggerThe ball on the right is bigger than the ball on the left.Activity 1 Look and saybiggersmallerstrongerthinnerheavierActivity 2 Lets read标题biggerlongeryoungerstrongerheavi
5、eroldersmallershorterthinnertaller绿色圃中小学教育网http:/www.L绿色圃中小学教育网http:/www.LConsolidation and extensionActivity 1 Sharp eyessmaller1.一般情况下在词尾直接加一般情况下在词尾直接加_。erActivity 2 Do you know the rules?heavheav2.以辅音字母加以辅音字母加“y”结尾的，先改结尾的，先改_为为_，再加，再加_。yierierbigger3.重读闭音节词只有一个辅音字母结尾时，重读闭音节词只有一个辅音字母结尾时，应先应先_再加再加_
6、。er双写结尾字母双写结尾字母thinner同类词还有：hot,fat,wetbiggerlonger strongersadder hotterangrier sunnier funnier happier windierActivity 3 ExerciseMy partner and IActivity 4 Lets compare Activity 5 Composition LilyLindaheight(高度)161cm 159cmweight（重量）40kg 47kgage（年龄）12 11Size of shoes37 36My two friends2023-6-22http
7、:/ spell单词中的字母组合“a”都发/音发音要领：该音是个前元音，是字母a在重读闭音节中的发音。/是短元音。发音时舌尖抵下齿；舌前部稍抬高，舌位比/e/更低；双唇平伸，成扁平形。cat英kt单词中的字母组合“a”都发/音发音要领：该音是个前元音，是字母a在重读闭音节中的发音。/是短元音。发音时舌尖抵下齿；舌前部稍抬高，舌位比/e/更低；双唇平伸，成扁平形。bag英bg单词中的字母组合“a”都发/音发音要领：该音是个前元音，是字母a在重读闭音节中的发音。/是短元音。发音时舌尖抵下齿；舌前部稍抬高，舌位比/e/更低；双唇平伸，成扁平形。dad英dd单词中的字母组合“a”都发/音发音要领：该音是个前元音，是字母a在重读闭音节中的发音。/是短元音。发音时舌尖抵下齿；舌前部稍抬高，舌位比/e/更低；双唇平伸，成扁平形。hand英hndLook,listen and write.看图，写一写看图，写一写。Homework听读并拼写单词：cat bag dad
