英语：七上Unit7HowmucharethesesocksSectionA第1课时（人教版）

Unit7Howmucharethesesocks What sthisinEnglish It sa Whatcolorisit It s bag hat T shirt sweater WhataretheseinEnglish Theyare socks shorts trousers shoes Whatcolorarethey Theyare sweater T shirt shorts shoes trousers shirt skirt socks Canyourememberthem Matchthewordswiththethingsinthepicture 1 socks 2 T shirt 3 shorts 4 sweater 5 bag 6 hat 7 trousers 8 shoes 9 jacket 10 skirt b g a d c f e h i 7 j Whatdoweusetobuythings Money dollar美元 RMB人民币 dollar美元 yuan元 Doyouknow 1 onedollar 1 oneyuan 10 tendollars 10 tenyuan Howtoexpresstheprice It sone twodollar s They reten ninedollars 9 6 8 4 Howmuchisthis 15 18 7 30 It s dollars 12 29 23 35 Howmucharethese They re dollars Listenandcirclethethingsyouhearinthepicturesin1a 1b Makeconversations Howmuchis It s dollars Howmuchare They re dollars 100 34 54 28 3 42 88 25 Listenandrepeat 2a black colors white red green blue yellow big small short long purple big small long short Antonym反义词 a skirt a skirt a skirt a skirt abagasmallbluebag ahatabigblackhat asweateralong blueandpurplesweater aT shirtashortpurpleT shirt 5 dollar A HowmuchisthisshortpurpleT shirt B It s5dollars Listentotheconversationsandcirclethethingsyouhear 2b Listenagain Fillinthepricetags 2c 5 8 6 7 2 9 2d Pairwork Askandanswerquestionsaboutthethingsin2b Iliketheseshorts Howmucharethey They resixdollars Howmuchisthe It s dollars Howmucharetheredshorts They resixdollars Howmucharethe They re howmuch用于提问某物的价格 意为 多少钱 其句式为 Howmuch be 主语 当主语是不可数名词或可数名词单数时 be动词用is 答语为It s 数额 当主语是可数名词复数时 be动词用are 答语为They re 数额 如 Howmuchisthisbag 这个包多少钱 It ssixdollars 六美元 Howmucharetheapples 这些苹果多少钱 They retwodollarsakilo 两美元一千克 2 socks是sock的复数形式 在英语中 成双成对的物品常以复数形式出现 例如 shoesshortstrousersglasseschopsticksscissors 此类词作主语时 谓语动词用复数形式 但与apairof 一双 一对或一副 连用作主语时 谓语动词用单数形式 如 Myshoesareunderthebed 我的鞋在床下了 ThatpairofshortsisJack s 那条短裤子是杰克的 Canyoudotheexercises Howmuchisyour 衬衫 Howmucharethese 短裤 Doyoulikethat 毛衣 多少钱 arethishamburgerandtheFrenchfries 5 Thiswatchisverynice Itis 150美元 6 Howmuch be hisshoes 7 Howmuch be theredsocks shirt pants sweater H