课件15张PPT。How tall are you?
Part B
(Let's check)
Part C
(Story time)
Unit 1Warm up play a game学生六人一组，学生A蒙上眼睛，学生B带他去找朋友，剩下的四人站成一排。A事先指定四人中的一人为自己的朋友，并通过向B描述，来提示B自己的朋友是谁。B也可以主动提问，来获取相关信息。被猜中的学生接替A来继续游戏，B学生可任意更换一名。找朋友A可使用句型如：“She/He is taller than you.
Her/His hair is longer than yours.”B可使用句型如：“Is he/she thinner than me?
How heavy is he/she?”Let's checkFirst stepLook at these pictures. Then talk about the differences between the two pictures? Tips:①听音前，先仔细观察课本上的四组图片，熟悉每
组图片的内容。
②听音时，要重点听清录音中出现的形容词比较级，
如：“younger”“heavier”“taller”等。Second stepListen and tick.Listen again and write the answers to the questions.1.____________________________
2.____________________________
3.____________________________
4.____________________________Third stepJohn is older.Zhang Peng is heavier now .Mike's hair is longer now .An elephant .1.Amy:John and Sarah have a birthday next week.
Mike:Really? On the same day?
Amy: No.Sarah is two days younger.
Q:Who's older?
2. Miss White: Zhang Peng, do you exercise?
Zhang: Yes. I exercise every day, but I'm heavier
than before.
Miss White: That’s strange. Do you eat too
much candy?
Q:Is Zhang Peng heavier or thinner now?听力原文听力原文3. Mike: My hair is long. It covers my ears.
Amy: Yes. It's quite long for a boy. Isn't your hair
usually shorter?
Q:Is mike's hair longer or shorter now?
4. John: I like elephants. They’re funny.
Chen Jie: Yes, and they’re very big and fast.
John: How tall are they?
Chen Jie: They're about three metres tall.
John: Wow. That's taller than a bus.
Q:Which is taller, a bus or an elephant?Let's wrap it upRead and think.First steptall—tallerthin— thinnerheavy—heaviersamll cool fat cold wet delicious
busy deep light easy interesting直接加er变y为i加er双写末尾字母加er在词前加moreSecond stepTry to classify.(将下列形容词原级所对应的比较级归类）smallcoolcoldeasylightwetfat deliciousinterestingdeepbusy Third stepWrite and chant.long—_____strong—________longerstrongerbig—________biggersad—________sadderhot—________hotterangry—_____angriersunny—_____sunnierfunny—_____funnierhappy—______happierwindy—______windier巧学妙记形容词比较级原级变为比较级，通常er加后面。
若是结尾辅元辅，末尾双写要记牢。
辅音加y结尾时，把y变i是必须。
原级若以e结尾，直接加r就可以。点击图片，播放视频或点击此处播放视频Story timeSummary词汇：
younger, older, taller, shorter, longer, thinner, heavier, bigger, smaller, stronger
句子：
1.That's the tallest dinosaur in this hall.
2.It's taller than both of us together.
3.—How tall are you?
—I'm 1.65 metres.
句子：
4.—What size are your shoes,Mike?
—Your feet are bigger than mine.My
shoes are size 37.
5.—How heavy are you?
—I'm 48 kilograms.
