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1、Unit1Howtallareyou 教学目标 1 学习形容词的比较级形式 及其变化规律 2 学习比较级句型 掌握中心词汇 than 的使用 3 本单元难点是 不规则比较级写法的掌握 older younger old young taller shorter tall short longer shorter long short big bigger small smaller 161cm onehundredandsixtyonecentimeters Howtallareyou 你的身高是多少 Iam cmtall I m161cmtall Howoldareyou Iam years
2、old 你的年龄是多大 I m12yearsold Let slearn ZhangPeng Howtallareyou John I m1 61metres ZhangPeng Oh I mtaller John You reolderthanme too taller更高的shorter更矮的longer更长的shorter更短的younger更年轻的older更老的bigger更大的smaller更小的stronger更强壮的centimeter cm 厘米 构成规则 1 形容词 erlong longer strong stronger fast faster2 以不发音e结尾的 rl
3、arge larger nice nicer safe safer3 以一个辅音字母结尾的重读闭音节 双写末尾辅音字母 再加 erfat fatter thin thinner big bigger4 以辅音字母y结尾 变y为i erhappy happier busy busier early earlier funny funnier5 多音节词和部分双音节词 在词前加more difficult moredifficult outgoing moreoutgoing6 不规则变化good well better many much more bad ill worse little le
4、ss far farther further 将下列形容词变为比较级 A1 tall 2 short 3 strong 4 old 5 young 6 long B1 heavy 2 funny C1 big 2 thin 3 hot 4 fat D nice taller shorter stronger older younger longer heavier funnier bigger thinner hotter fatter nicer C1 big 2 thin 3 hot 4 fat bigger thinner hotter fatter Howtousethegrammar
5、 thecomparativedegree be comparative than anotherformperson thing 主语 be 形容词比较级 than 另一人 事物 Eg I mstrongerthanDill I mtallerthanEdson butEdsonisfatterthanme Myhairislongerthanyours Let stalk ZhangPeng Look That sthetallestdinosaurinthishall Mike Yes itis Howtallisit ZhangPeng Maybe4metres Mike Wow It
6、 stallerthanbothofustogether ZhangPeng Look Therearemoredinosaursoverthere Mike Theyareallsobigandtall ZhangPeng Hey thisdinosaurisn ttall I mtallerthanthisone Mike Oh yes Howtallareyou ZhangPeng I m1 65metres Learningaims 1 能听 说 读 写5个形容词的比较级形式 heavier thinner longer bigger smaller 2 能正确运用形容词性物主代词和名
7、词性物主代词做题 heavy light heavier lighter thin fat thinner fatter Thebrowndogisheavier Thewhitedogisthinner Howheavyareyou 你的体重是多少 Iam kg I m52kilograms John Howheavyareyou Jim Jim I m52kilograms John You reheavierthanme Jim I mbiggerandstrongerthanyou I m and thanyou 我和你比 shortertalleryoungerolderstrong
8、erheavierthinner 更高的更矮的更重的更瘦的更长的更短的更年轻的更老的更大的更小的更强壮的厘米 taller shorter heavier thinner longer shorter younger older bigger smaller stronger centimeter cm myminehishisyouryoursyouryoursouroursherhersititstheirtheirs 形物名物形物名物 我变他不变 其余加S 复习身体部位单词 手 胳膊 腿 脚 眼睛 hand arm leg foot eye 头 鼻子 耳朵 脸 嘴巴 head nose
9、ear face mouth 复习身体部位单词 手 胳膊 腿 脚 眼睛 hand arm leg foot eye 头 鼻子 耳朵 脸 嘴巴 head nose ear face mouth Myhandsarebiggerthanyourhands your 名词 yours Myhandsarebiggerthanyours Yourhandsaresmallerthanmine my 名词 mine Yourhandsaresmallerthanmyhands 我的手比你的手大 名词性物主代词 名词性物主代词 Myarmsarelongerthanhisarms 我的胳膊比他的胳膊长 h
10、is 名词 his Myarmsarelongerthanhis Yourlegsareshorterthanherlegs her 名词 hers Yourlegsareshorterthanhers Lookatthefatherdog histailislonger Lookatthesondog hisheadissmaller Let stalk Thoseshoesinthewindowarenice Let shavealook Whatsizeareyourshoes Mike Size8 Size8 That ssosmall InChinaIwearsize38shoes
11、Oh Yourfeetarebiggerthanmine Myshoesaresize37 Really Youlooktallerthanme ButIthinkyou reheavier Howheavyareyou I m48kilograms Yes you reheavier I m46kilograms Whatsizeareyourshoes 你的鞋是多少号 Iwearsize38shoes Myshoesaresize38 Howbigareyourfeet Iwearsize Howlongareyourlegs cm Howheavyareyou Howbigareyour
12、feet Howlongareyourlegs 2006 2007 2008 Surveyyourclassmates Practice 1 I mtwoyears thanyou A youngB shorterC younger2 Lineup youngertoolder A fromB atC of3 Howbig yourfeet A isB areC it4 80cmA Howtallareyou BHowlongareyourlegs C Howoldareyou 5 Whichmonkeydoyoulike A Iliketheyellowone B It syounger C
13、 It snice 6 How isyourbestfriend Thirteenyearsold A oldB tallC heavy7 HowtallisChenJie A Heis12yearsold B I m147cm C Sheis150cm 8 当你想知道汤姆有多高时 你应该问 A Howlongareyou B Howtallareyou C Howlargeareyou 9 当你想表达 你的床有多长 时 你应该说 A Howlongisyourbed B Howbigisyourbed C Howlargeisyourbed 10 当你想知道你的朋友的体重时 你应该说 A Howtallareyou B Howoldareyou C Howheavyareyou 请同学们认真朗读7页 Let slearn中的单词 用红色笔画出不会读或翻译的单词 2分钟后 指名交流 Guiding1 WuYifanistallerthanJohn AmyisolderthanSarah Homework Makeareport
