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1、Unit 7 How much are these socks? Whats this? Its a _. What color is it? Its _. hat red and white Is it nice? Yes, it is. 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。 New words much 许多；大量；多少 big大的 How much ? 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 doll
2、ar美元 shoe 鞋 skirt裙子 What are these? Theyre _. What color are they? they are _red _. trousers Whats this? Its a _. What color is it? Its _blue_. What are these? Theyre _. What color are they? They are _black_. shoes skirt hat T-shirtjacket sweater skirt shorts shoes socks trousers Exercises 一看图说出下列物品
3、的英语单词 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： shoes shorts trousers glasses chopsticks scissors 此类词作主语时，谓语动词用复数形式；但与a pair of （一双、一对或一副）连用作主语时， 谓语动词用单数形式。如： My shoes are under the bed. 我的鞋在床下面。 That pair of shorts is Jacks. 那条短裤子是杰克的 。 big small Presentation ￥1 one yuan $1 one dollar $ 2 two d
4、ollars long short 1c How much is this T-shirt? Its seven dollars. How much are these socks? Theyre two dollars. Practice the conversation above. Then make your own conversations. 1. How much is_ (these) sweater? Its 120 yuan. 2. Here _ (be) your shoes. 3. How much are those yellow_ (sock)? Theyre 6
5、yuan. 4.The red hat is seven _ (dollar). 5.(this) _ pink shorts are 70 yuan. 用所给词的正确形式填空 Listen and repeat. 2a black colors white red green blue yellow big small short long brownpurple Listen to the conversations and circle the things you hear. 2b 2d Ask and answer questions about the things in 2b.
6、How much is the green T-shirt? Its 8 dollars. How much is the ? Its dollars. need需要 twenty二十 look 看；看上去 Mr.先生 Pair一双；一对 clothes 衣服，服装 take 买下；拿；取 store 商店 ten 十 buy 买 eleven 十一 sale特价出售 twelve十二 sell卖 thirteen 十三 all所有的；全部的 fifteen 十五 very 很，非常 eighteen 十八 price 价格 boy男孩 Can I help you? 我能帮助您吗？ 这是商店
7、售货员或其他服务人员招呼顾客 时的礼貌用语，相当于What can I do for you?。接受对方的帮助常回答“Yes, please.”；拒绝对方的帮助用“No, thanks.” 作答。如： Can I help you? 我能帮助您吗？ Yes, please. I want a pen. 是的。 我想要一支钢笔。 I need a sweater for school. 我需要一件毛衣上学穿。 need是实义动词，意为“需要”。常用于以 下句式中： 1) need+sth.，表示“需要某物”。如： I need some erasers. 我需要一些橡皮。 2) need +to
8、 do sth. 表示“需要做某事”，这 时need的主语是“人”。如： You need to put on your jacket. 你需要穿上你的夹克。 Ill take it. 我要买下它。 此句是选好商品并决定购买时的常用语。若 选定的物品是单数，可以说“Ill take/have it”；若选定的物品是复数则应说“Ill take/have them.”。如： The sweater is cheap. Ill take it. 这件毛衣很便宜。我买了（我要买下它）。 The oranges are 2 dollars. 这些桔子两美元 。 Ill take them. 我买了。
9、（我要买下它们） ( 描述一下你所买的服饰) I have a hat. Its $4. Its red. Its small. I like it very much. 1. How much is the hat?_ 2. How much is the bag?_ 3. How much is the T-shirt?_ 4. Theyre three dollars. 5. Its nine dollars. 6. Its eight dollars. 3b Look at the pictures and write the questions and answers. 1.Its
10、five dollars. 2. Its ten dollars. 3. Its six dollars. 4.How much are these socks? 5.How much is the sweater? 6.How much is the skirt? Answer : 二、单项选择 1. I like that watch. _ is it? Its 20 yuan. A. How many B. How much C. What color 2. My T-shirt _ white and my shorts _ yellow. A. is; are B. are; are
11、 C. are; is 3. I want _ the blue T-shirt? A. get B. gets C. to get B A C 4. _, sir? I need a pair of sports shoes. A. Can I help you B. How do you do C. What do you do 5. Can I use (用) your eraser? Yes. _. A. Thank you B. Youre welcome C. Here you are A C 三、句型转换。 1. This shirt is small for me. (改为复数
12、意义 的句子) _ _ _ small for me. 2. The red skirt is 20 yuan. (对划线部分提 问) _ _ _ the red skirt? 3. Those shoes are yellow. (对划线部分提问 ) _ _ _ those shoes? These shirts are What color are How much is 4. She needs a skirt for school. (改为否定句 ) She _ _ a skirt for school. 5. Is the blue hat two dollars? (作肯定回答)
13、_, _ _. doesnt need Yes it is 1.big (反义词) _ 2. long (反义词) _ 3. white (反义词) _ 4. sock (复数) _ 5. shoe (复数) _ 6. this (复数) _ 7. that (复数) _ 8. dollar (复数) _ 1.9. 需要我帮助吗？ _ 10. 这个怎么样？ _ 11. 我将买它。_ 12. 三美元两双 _ 1.13. 给你 _ shortsmall 一、按要求写出正确的单词或词组。 blacksocks shoes thosedollars these Can I help you? Revi
14、sion How/What about this one? Ill take it. three dollars for two pairs Here you are. clothesboy Mr. a pair of shoes sale storeprice buysell 50元 现价10元 原价50元 Bean Numbers Presentation teneleventwelve thirteenfourteenfour+ teen 16 sixteen 17 seventeen 19 nineteen fifteen eighteen twentytwen + ty thirtythir+ ty 40 forty 50 fifty 60 sixty twenty-one thirty-two sixty-seven 1. 基数词的表达 1) one到twelve, 拼写和读音无规律可言, 只能逐一 记忆。 2) thirteen到nineteen，表示“十几”，在个位数后 加后缀-teen，其中要注意thir
