八年级上unit3第2课时课件.ppt
Unit3 Im more outgoing than my sister. 第二课时第二课时 Section A (3a-3c)Step 2 呈现与输入呈现与输入 (Presentation)(1) 汤姆比萨姆更聪明吗？汤姆比萨姆更聪明吗？ Is Tom _ _ Sam?(2) 不是，萨姆比汤姆更聪明。不是，萨姆比汤姆更聪明。 No, he isnt. Sam is _ _ _ Tom.(3) 塔拉比蒂娜更外向吗？塔拉比蒂娜更外向吗？ Is Tara _ _ _ Tina？ (4) 不是，蒂娜比塔拉更外向。不是，蒂娜比塔拉更外向。 No, she isnt. Tina is _ _ _ Tara. smarter thansmarter thanmore outgoing than more outgoing than (5) 你和你姐姐一样友善吗？你和你姐姐一样友善吗？ _ you _ friendly _ your sister? (6) 不是，我更友善一些。不是，我更友善一些。 No, Im not. Im _.(7) 塔拉与蒂娜工作一样努力吗塔拉与蒂娜工作一样努力吗? Does Tara work _ _ _ Tina? (8) 谁在学校里更努力一些？谁在学校里更努力一些？ Whos _ _ at school? (9) 蒂娜认为她学习比我更努力。蒂娜认为她学习比我更努力。 Tina thinks she _ _ than me.Are as as friendlier as hard as more hard-working works harderStep 3 练习与体验练习与体验 (Practice)（一）（一）1.Julie/ tall/ youQ: Is Julie as tall as you?A: No, she isnt. Shes taller / shorter than me.2. Jack/ run/ fast/ SamQ: Does Jack run as fast as Sam ?A: No, he doesnt. He runs than Sam.3. your cousin/ outgoing/ youQ: Is your cousin as outgoing as you ? A: No, she isnt. Shes than me.4. Paul/ funny/ CarolQ: Is Paul as funny as Carol ?A: No, he isnt. Hes than Carol.faster / more slowlymore /less outgoing/quieterfunnier /more serious（二）（二）1.Are you taller? Yes, I am. Im taller now than I was two years ago.2. Are you funnier? _3. Do you study English better? _ 4. Are you more outgoing? _5. Do you sing better? _A: Who is smarter, your mother or your father? B: I think my mother is smarter than my father. .MotherFathersmartfunnywork hardoutgoingfriendlysing well选择疑问句的比较等级取决于选择选择疑问句的比较等级取决于选择对象的多少对象的多少！选择对象用！选择对象用or 连接连接Step 5 巩固与提高（巩固与提高（Progress）探究点探究点 Are you as friendly as your sister?No，Im not. Shes friendlier.你和你的姐姐一样友好吗？你和你的姐姐一样友好吗？不，我不是。她更友好。不，我不是。她更友好。 表示两者在某一方面相同时用表示两者在某一方面相同时用“as+形容词形容词/副词原副词原形形+as”的句型。的句型。e.g.I think science is as important as maths. Tom runs as fast as Jack.表示一方面和另一方面不及另一方面时用表示一方面和另一方面不及另一方面时用“not as/so+形容词形容词/副词原形副词原形+as” 的句型。的句型。e.g.It is not as/ so warm today as yesterday. He did not come as/ so early as Wang Lin. 针对训练针对训练Ben and Sam are the same height.（同义句转换）Ben is Sam.as tall as old fat young ugly high low light white sunny hot coololderfatteryoungeruglierhigherlowerlighterwhitersunnierhottercoolerExercise1. Im tall but my sister is _(short).2. My mother has long hair, and my sister has _ (long) hair.3.This little baby is _ (outgoing) than that one.shorterlongermore outgoing 4. In some ways we look the same, but in some ways we look _(不同的不同的).5. Ann is a very _(安静的安静的) girl. She hardly makes noise.differentquiet1. The twins _ lovely girls.A. are allB. are bothC. both are2. I like drawing and I am good _ it.A. in B. on C. at3. That box is _ than others.A. more heavier B. heavyC. much heavier三、单项选择。三、单项选择。B C C 4. She is three years _ than I am. A. oldB. more oldC. older5. I think a good friend should make me _. A. laughB. laughingC. to laughC A
