七年级英语上册第七单元全单元课件ok1.ppt

Unit7Howmucharethesesocks What sthis It sa Whatcolorisit It s hat redandwhite Leadin Isitnice Yes itis 在生活中 我们常常讨论服装是否好看 常常想知道一件物品的价格 那我们应怎样询问价格呢 今天我们就来讨论价格 Newwords much许多 大量 多少big大的Howmuch 多少钱 small小的sock短袜short短的shorts短裤long长的sweater毛衣woman女子trousers裤子dollar美元shoe鞋skirt裙子 What sthis It sa Whatcolorisit It s T shirt blackandwhite What sthis It sa Whatcolorisit It s skirt blue What sthis It sa Whatcolorisit It s What sthis It sa Whatcolorisit It s shorts sweater Whatarethese They re Whatcolorarethey Theyare socks Whatarethese They re Whatcolorarethey theyare trousers Whatarethese They re Whatcolorarethey Theyare shoes big small Presentation 1 oneyuan 1onedollar 2twodollars long short 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 Howmuchisthebaseball It sonedollar Howmucharetheglasses They refivedollars Howmuchisthehat It sthreeyuan 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 我的鞋在床下面 ThatpairofshortsisJack s 那条短裤子是杰克的 1aMatchthewordswiththethingsinthepicture 1 socksI2 T shirtd3 shorsa4 sweaterc5 bagf6 hatg7 trousersj8 shoesb9 jacketh10 skirte Listenandcirclethethingsyouhearinthepicturesin1a 1b 1c HowmuchisthisT shirt It ssevendollars Howmucharethesesocks They retwodollars Practicetheconversationabove Thenmakeyourownconversations hat T shirt jacket sweater skirt shorts shoes socks trousers Exercises 看图说出下列物品的英语单词 答案 1 this2 are3 socks4 dollars5 These 1 Howmuchis these sweater It s120yuan 2 Here be yourshoes 3 Howmucharethoseyellow sock They re6yuan 4 Theredhatisseven dollar 5 this pinkshortsare70yuan 用所给词的正确形式填空 答案 1 Howmucharethe those thesesocks2 the this that black bag3 Whatcolor Howmuchis It s Itis 1 A B They re2doll