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初一年级Unit7 How much are these pants?学案Section A(1a2c)【学习目标】能力目标：使学生会询问衣物的价格。知识目标：单词：pants, sock, shirt, T-shirt, sweater, shoe, skirt, sale, dollar, color, black, white, red, green ,blue, yellow, big, small, short, long 短语：how much 句型：-How much is the red sweater? -Its eight dollars. -How much are these black pants/ -Theyre ten dollars.【自主学习】 1. 预习Section A 1a-1c,完成下列内容单词：袜子_ 短裤_ 包_ 裤子_ 裙子_ T恤衫_ 毛衣_ 帽子_ 鞋子_翻译：这件T恤衫多少钱？_ 7美元_ 这双袜子多少钱？ _ 两美元_2.预习2a2c完成下列内容词组：一条裤子_ 一双袜子_ 一双鞋_ 一顶黑色的帽子_ 一件绿色衬衣_ 一件白色毛衣_ 一件红色T恤_【合作探究】1.完成下列词组：一条黄色短裤_ 一条蓝色裤子_一双红色的鞋_ 一双绿色的袜子_2.根据句意用be的适当形式完成句子那条裤子是汤姆的。 That pair of pants _ Toms.裤子是蓝色的。 The pants _ blue.这双鞋多少钱？ How much _ the pair of shoes?鞋在床下面。 The shoes _ under the bed.桌上有一串钥匙。 There _ a set of keys on the table.【拓展提高】1. how much/ how many你想要多少桔汁？ _ _ _ do you want?你们班有多少学生？ _ _ _ are there in your class?询问数量时how much后面跟不可数名词，how many后面跟可数名词复数。这些鸡肉多少钱？ _ _ _ the chicken?这件白色毛衣多少钱？ _ _ _ the white sweater?这些苹果多少钱？ _ _ _ these apples?how much用来询问不可数名词和单数名词的价格，后面用is, 用来询问可数名词复数的价格时，后面用are.拓展：对价格进行询问时，还可用：Whats the price of ? 答语为：Its e.g. Whats the price of the book? Its five yuan. Whats the price of these books? Its ten yuan.2. (1)在我国，货币单位分别是：元（yuan）,角（jiao）, 分（fen）.它们是由汉语拼音拼成的，没有复数形式，无论和多大的数字连用，形式不变。人民币符号是￥。(2)英国等国家的货币单位是：英镑（pound）, 便士（penny）, 先令（shilling）.如果和1（one）以上的数字连用，它们后面要加“s”. 其中penny的复数形式是pence或pennies.1英镑（one pound）= 100便士（100 pennies）.英镑符号是。 (3)美国，加拿大，澳大利亚等国家的货币单位是（美）元（dollar）和（美）分（cent）,美元符号是。 (4) 表示货币的词在句中作主语时，谓语动词通常用单数 8000 dollars is quite a lot of money for him. 8000美元对他来说是相当多的钱。【课后巩固】I. 选词填空much, those, is, this, are, color1. _ is my hat.2. _ they your socks?3. How _ are these apples?4. What _ is your backpack?5. Are _ his socks?II. 连词成句1. much, socks, how, these, are (?) _2. bag, red, dollars, is, ten, the (.) _3. and, are, the, shirt, skirt, 30, yuan, the (.) _4. is, black, that, much, sweater, how (?) _5. room, is, my, and, its, blue, brothers, big (.) _III. 改错1. How much is these pants? _2. They are 88 yuans. _3. How much are this pair of shoes? _4. Its twenty dollar. _【反思感悟】初一年级Unit7 How much are these pants?学案Section A(3a4)【学习目标】 能力目标：能熟练掌握并运用购物时的交际用语 知识目标：单词：help, want, welcome, example 句型：Can I help you? What color do you want? Here you are. Ill take it. Thanks. Youre welcome.【自主学习】I. 根据汉语意思完成句子 1.Sally likes this _. （红色T恤）2.My mother has a _. （绿色毛衣）3.The _are very nice . （黄色短裤）4.Are these your _? （红色的鞋）5.Do you like _? （蓝色裤子）6.Wheres my _ ? （黑色帽子）7.Your _ are under the bed. （白色袜子）II. 根据3a情境，写出相应的交际用语1. 你到商店，营业员向你打招呼，她会说：_2. 你想知道价格，你对营业员说：_3. 你给了营业员钱，营业员给你要买的毛衣时说：_【合作探究】小组讨论，完成下列交际用语表示感谢可以说：(1) _ (2) _ (3) _ (4) _表示“不用谢”可以说：(1) _ (2) _ (3) _ (4) _【拓展提高】1. 提供帮助的表达法: Can I help you? / May I help you? What can I do for you?Is there anything I can do for you?回答是直接说要买什么东西: I want a sweater.I want to buy a sweater.I would like a sweater.决定买时说：Ill take/buy/get/have it(them). Ill = I will 2. want用法：want sth. 想要某物 我想要一辆新自行车。_ want to do sth. 想要做某事 我想把窗户打开。_ want sb. to do sth. 想要某人做某事 我想让你和我一起去。_ 表示“想，想要“时，还可以用would like, 它比want 表达的意思更委婉，用于所有人称。 Would you like? 常用于询问对方的意见。如：Would you like some tea? 你要喝点茶吗？3. 问尺寸：-What size do you want? -Size 7.4.表示把东西给对方时说： Here you are.= Here it is. 以here, there开头的句子是倒装句，若主语为名词，谓语动词要提前到主语前面，若主语为人称代词，谓语动词仍然在主语后面。Here comes the bus. 汽车来了。 Here she is. 她来了。【课后巩固】I.单项选择( ) 1. She wants _ buy a new bike. A. in B. on C. of D. to( ) 2. -Please give me some pencils! -OK. _. A. Here you are B. Give you C. Yes, thanks D. There are you( ) 3. -May I use your pen? - _. A. Never mind B. You are welcome C. It doesnt matter D. Certainly. Here you are( ) 4. -_ is that hat? -$ 15. A. How much B. What C. How many D. What color( ) 5. -Can I help you? - _. A. No, please dont. B. Yes, please C. Youre welcome D. No, you dontII. 句型转换1. This T-shirt is eight dollars. (对划线部分提问) _ _ _ this T-shirt?2. What can I do for you? (同义句) _ I _ you?3. Ginas shoes are blue. (对划线部分提问) _ _ _ Ginas shoes?4. This is Marys T-shirt. (改为复数句) _ _ Marys T-shirts?5. I want a sweater. (对划线部分提问) _ _ you want?【反思感悟】初一年级Unit7 How much are these pants?学案Section B (1a2c)【学习目标】能力目标：让学生学会用英语数数知识目标：单词：ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, twenty, thirty 语法：基数词【自主学习】 写出下列数字的单词1-12 _13 _ 14_ 15_ 16_17_18_19_20_30_40_50_60_70_80_90_2129_3139 _4149 _5159 _6169 _7179 _8189 _9199 _100 _ 101 _ 300 _ 302 _ 500_ 【合作探究】Can you solve these problems? 你们会做下列问题吗?eight +nine = _.three + twelve = _.sixteen + thirteen = _.eleven + seven = _.nineteen + zero = _.thirty fourteen = _.twenty-one ten = _.twenty-six eighteen = _.nine eight = _.thirty-five twenty = _.【拓展提高】基数词的记忆方法：1. 1 - 12: (记住每个单词)2. 13 - 19: -teen (thir-; fif-; eigh-)3. 20 - 90: -ty (twen-; thir-; for-; fif-; eigh-)4. 21 - 99: 十位-个位5. 100 - 900: 19hundred6. 101 - 999: _ hundred and 个位/ _ hundred and 十位个位基数词的用法：1. 修饰可数名词，要注意数词和名词在数上保持一致。如：two cups2. hundred, thousand 等词的复数形式+of 可表示大量的，不确定的数目。如：thousands of trees3. 表示年龄，放在years old(可省略)的前面。 如：Im six (years old).4. 用来计算。 如： Two and five is seven.5. 表示顺序，编号等，一般放在名词后面。 如： Class Eight6. 用来表示时间。 如：nine oclock【课后巩固】I.汉译英:11个足球_14个西红柿_23件衬衫_28只红袜子_35顶帽子_33个乒乓拍_45条短裤_48件毛衣_57个学生_55个闹钟_31天_II.单项选择( ) 1. This _ is small. Do you have a big one? A. shorts B. shirt C. pants D. sweaters( ) 2. How much _? A. are the sock B. are this pair of shoes C. is the T-shirt D. is the shirts( ) 3. The blue shoes _ $ 20. A. have B. has C. are D. is( ) 4. -Can I help you? -_. A. Thats good B. OK. Ill take it C. Yes, Id like a sweater D. Its too dark【反思感悟】初一年级Unit7 How much are these pants?学案Section B (3a4)& Self Check【学习目标】能力目标：学会给自己的服装店写广告知识目标：单词：clothes, store, come, buy, very, price, each, anybody, afford, our, see, yourself, Mr, sell, from, sorry 短语：have a look, on sale 句型：Come and buy our clothes at Huaxings great sale! Do you need bogs for sports? For girls, we have T-shirts in red, green and white for only ￥18!【自主学习】 I.完成下列短语：服装店_ 水果店_玩具店_体育用品店_文具店_ 书店_ 自行车店_ 鞋店_II.阅读3a, 回答下面的问题1. What does the shop sell?2. How much are the sweater?3. How much are the bags for sports?4. How much are the T-shirts for girls?5. How much are the socks for boys?6. What colors are the T-shirts for girls?【合作探究】阅读3a，写出下列短语的汉语意思come and buy = come to buy _ at Huaxings great sale _ at HuaXing Clothes Store _ at the price of _ at a very good price _ need sth for sports _ buy sth for yuan _ have sth for yuan each _ for girls _ for boys _ Thats not all. = We have more. _ see for yourself _ have a look at = look at _ on sale _【拓展提高】1. price: at a price或at the price of表示“以的价格”at a high price 以很高的价格 at a low price 以很低的价格 at a very good price 价格很便宜2. need 用法need sth. 需要某物, need to do 需要做某事（主语是人, need doing 需要做某事（主语是物）I n_ some money.She needs _ (have) a rest.Our classroom _ (需要打扫).3. buy sth. for sb.= buy sb. sth. 为某人买某物 sell sb. sth. = sell sth. to sb. 卖给某人某物 for sale 待售，供出售 on sale 出售，减价销售4. For girls, we have T-shirts in red, green and white for only ￥18.第一个for意为“对于，对来说”，第二个for 意为“以价钱，付出”e.g. We bought a glass for 3 yuan . 我们以3元钱买了一个玻璃杯。拓展：for 还可以表示用途，对象，意为“适合于，供” e.g. bags for sports 运动包 clothes for men 男士服装5. afford “负担得起，买得起”, 常与can , be able to 连用 afford sth. 或 afford to do sth e.g. Can you afford a new car? 你能买得起一辆新车吗？【课后巩固】根据汉语意思完成句子1. 芳芳买不起那个电脑。Fangfang cant _ that _.2. 我们需要一些运动包。We _ some bags _ _.3. 我妹妹有红色和黑色的短裙。My sister has skirts _ _ and _.4. 露西只花8元就买到了这本书。Lucy _ this book _ _ 8 yuan.5. 那个鞋店的鞋价格不高。That shoe store has shoes _ _ _ _.【反思感悟】
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