初一上七单元第一课时.ppt

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1、 Unit 71 yuan2 yuanHow much is this pencil?Its one yuan.How much are these pencils?Theyre two yuan.5 yuanHow much is this cap?Its five yuan.10 yuanHow much are these caps?Theyre ten yuan.4 dollars8 dollarsHow much is this pencil case?Its four dollars.How much are these pencil cases?Theyre eight doll

2、ars.notebook2 dollarsnotenotebook4 dollarsHow much is this notebook?Its two dollars.How much are these notebooks?Theyre four dollars.Explanation How much is +the pencil/cap/pencil case/notebook?How much are+these pencils/caps/pencil cases/notebooks?Its yuan/dollar(s).Theyre yuan/dollars.How much is/

3、are?Its/Theyre dollar(s).2 dollars7 dollars6 dollars9 dollars1 dollarMatch the words with the pictures.1.socks_ 2.T-shirt_3.shorts_4.sweater_5.bag_6.hat_7.pants_8.shoes_bgadcfehHomework:1.Copy and recite the new words2.Make a survey to your father and mother,then get the information about the prices

4、,the colours of their clothes.personsclothescoloursprices 购物时购物时,要问某种物品多少钱，用要问某种物品多少钱，用how much来问来问,意思是意思是“多少钱多少钱”。当。当how much 用来询问价钱时，动词用来询问价钱时，动词be的形式要根的形式要根据它后面的名词来变化，如果其后面的名词据它后面的名词来变化，如果其后面的名词是单数，就用是单数，就用is,如果是复数就用如果是复数就用are。回答时，。回答时，若主语是单数用若主语是单数用it代替主语；若主语是复数用代替主语；若主语是复数用they来回答。来回答。Explanati

5、on 如如:How much is this pen?Its three dollars.这支钢笔多少钱这支钢笔多少钱?三美元。三美元。How much are these pants?Theyre 20 dollars.这条裤子多少钱？这条裤子多少钱？二十美元。二十美元。Explanation Practice$9How much is this sweater?Its nine dollars.Practice$8How much are these T-shirts?Theyre eight dollars.big small long shortMatch the words with

6、 the colors.将下列单词和颜色匹配。将下列单词和颜色匹配。2cAsk and answer questions about the things in 2a.就活动就活动2a中的物品进行问答。中的物品进行问答。How much is theYellow hat?Its six dollars.$62cAsk and answer questions about the things in 2a.就活动就活动2a中的物品进行问答。中的物品进行问答。How much is thered sweater?Its nine dollars.$92cAsk and answer questio

7、ns about the things in 2a.就活动就活动2a中的物品进行问答。中的物品进行问答。How much is theblue shorts?Its five dollars.$52cAsk and answer questions about the things in 2a.就活动就活动2a中的物品进行问答。中的物品进行问答。How much is thewhite T-shirt?Its seven dollars.$72cAsk and answer questions about the things in 2a.就活动就活动2a中的物品进行问答。中的物品进行问答。H

8、ow much is theblue shorts?Its five dollars.$52cAsk and answer questions about the things in 2a.就活动就活动2a中的物品进行问答。中的物品进行问答。How much is thewhite T-shirt?Its seven dollars.$72cAsk and answer questions about the things in 2a.就活动就活动2a中的物品进行问答。中的物品进行问答。How much are these socks?Theyre six dollars.$62cAsk and answer questions about the things in 2a.就活动就活动2a中的物品进行问答。中的物品进行问答。How much are these bags?Theyre nine dollars.$9