【最新】七年級英語上冊 Unit 7 How much are these socks第三課時（Grammar Focus-3c）單元同步語法精講精練課件 （新版）人教新目標(biāo)版-（新版）人教新目標(biāo)級上冊英語課件

1、Unit 7How much are these socks?第三課時(Grammar Focus3c)單元同步語法精講精練How much引導(dǎo)的特殊疑問句，可用來詢問商品的價格，意為“多少錢”。其結(jié)構(gòu)為：“How muchbe動詞其他？”如果詢問的是單個商品，be動詞用is；如果詢問多個商品，be動詞用are。如：How much is the book？這本書多少錢？Its five dollars.5美元。How much are these shoes？這雙鞋多少錢？Theyre thirty dollars.30美元?！就卣埂縃ow much除了可以詢問價格以外，還可以詢問不可數(shù)名詞

2、的數(shù)量，意為“多少”。如：How much milk do you want？你要多少牛奶？Two glasses.兩杯。 概念：形容詞是表示人或事物性質(zhì)、特征的一類詞。在句中一般作定語或表語。如red，white，big，interesting，difficult等。 基本用法：1形容詞作定語，一般放在某個名詞或代詞之前，起到修飾、限制該名詞的作用。如：I have an interesting book.我有一本有趣的書。I want to buy a green skirt.我想買一件綠色的裙子。2形容詞作表語，一般放在be動詞及sound等連系動詞后，起到陳述主語性質(zhì)、特征的作用。如：

3、The shoes are white.這雙鞋是白色的。It sounds interesting.那聽起來很有趣。 一、用is或are填空。1How much _ this bag?2How much _ the red sweater?3How much _ the carrots?4How much _ the blue shorts?5How much _ the icecream?6How much _ they?isisareisisare二、按要求完成下列句子。7The shorts are ￥40(對畫線部分提問)_ the shorts?8The chicken is 25_

4、yuan(對畫線部分提問)_ the chicken?9The small bag is yellow(對畫線部分提問)_ the small bag?10Im well(對畫線部分提問)_ you?11How much is your pen？(改為復(fù)數(shù)句)How much _ your_?How much are How much is What color is How are arepens三、根據(jù)漢語意思完成句子。12這頂黑色的帽子多少錢？_ this black hat?13他喜歡那件短T恤衫。He likes the _14這雙黑色的鞋子9美元。This _ shoes is n

5、ine dollars.15那些棕色的毛衣多少錢？_ are_?How much is short Tshirtpair of black How much those brown sweaters四、根據(jù)圖片提示完成下列小對話。16A：How much are the oranges?B：_.17A：_?B：Its forty dollars.18A：_?B：They are three dollars.They are four dollarsHow much is the skirtHow much are the bananas19A：How much is the basketball