Unit 7 课时2 Function & Pronunciation（分层作业）英语新教材仁爱科普版七年级下册

Unit 7 Being a Smart Shopper 课时2 Function & Pronunciation 分层作业 核心知识速记 01基础达标 02能力提升 03拓展培优 04思维进阶 词汇 online adj. 线上的；网上的 adv. 在网上 everything pron. 所有事物；一切；每件事 sale n. 特价销售；出售 trousers n. (pl.) 裤子 plan v. 计划，谋划；打算 n. 计划；规划 camera n. 照相机；摄影机 party n. 聚会，宴会，联欢会；政党 mum (mom ) n. 妈妈 debt n. 债务；欠款 aunt n. 姑母；姨母；伯母；舅母；阿姨 短语 on sale 特价销售 a pair of 一对；一双；一副；一组 look for 寻找 good idea 好主意 be in debt 负债 句型 1.—What do you need to buy? 你需要买什么？ — I need to buy ... 我需要买…… 2.—How much is it/are they? 它/它们多少钱？ — It’s/They’re ... yuan. 它/它们……元。 3. Why not buy ...? 为什么不买……呢？（表建议） 4. How about going ...? 去……怎么样？（表提议） 一、单项选择题。 （ ）1.Many things are ________ in the supermarket this week. Let’s go shopping there. A. on sale B. in debt C. look for D. good idea （ ）2.My brother wants to buy ________ new trousers for the school party. A. a B. an C. a pair of D. two pairs of （ ）3.—________ is this camera? I want to take it for my trip. — It’s 800 yuan. A. How many B. How much C. What color D. What size （ ）4.Li Ming is ________ things online. He wants to find a cheap sweater. A. looking for B. looking at C. looking after D. looking up （ ）5.—I don’t know what to buy for my sister’s birthday. —________ buy her a scarf? She likes beautiful scarves. A. Why not B. How about C. What about D. Why do 二、根据汉语提示完成句子（句型运用） 1. —What do you need to buy for the picnic? （你需要为野餐买什么？） —______________________（我需要买三瓶果汁和两公斤草莓）. 2. —______________________（这条裤子多少钱）? （How much） — They’re 150 yuan. They’re on sale now. 3. —I want to buy a new shirt but I don’t have much money. （我想买件新衬衫但钱不多） —______________________（为什么不去网上看看呢）? Things are often cheaper online. （Why not） 4. —______________________（去购物商场怎么样）this Saturday? （How about） — Great! I need to buy some books there. 5.She is careful with money, so she ______________________（从不负债）. （be in debt） 三、语音辨析（判断划线部分发音是否相同，相同写T，不同写F） （ ）1.gain way draw （ ）2.chair careful fair （ ）3.laugh aunt autumn （ ）4.boat climb lamb （ ）5.nice pencil cake 四、用所给词的适当形式填空（词汇变形与语法运用） 1.My mother plans _____________（go）shopping this Sunday because there are many things on sale. 2.There are many _____________（trousers）in the clothes shop. You can choose your favorite style. 3.Everything in this store _____________（be）on sale today. Let’s go and have a look. 4.Would you like _____________（buy）a pair of shoes for your father’s birthday? 5.He often _____________（look）for cheap books online. He is a smart shopper. 五、补全对话（5选5） A: Hello, Jenny! What are you doing? B: I’m looking for a dress online. I need one for my friend’s party. A: 1. ________________________ B: Because the dresses in the store are too expensive. A: 2. ________________________ B: I like red. It’s my favorite color. A: 3. ________________________ There are many red dresses on sale in the shopping mall. B: Really? How much are they? A: Most of them are under 200 yuan. B: 4. ________________________ A: Let’s go this afternoon. B: 5. ________________________ See you then. A: See you. A. Why not go to the shopping mall? B. Why do you look for it online? C. What color do you like? D. OK, that’s a good idea. E. When shall we go? 六、完形填空。 It’s Friday evening. My sister and I want to buy some things for the weekend. My sister needs a new pair of 1. _____________ because she will go hiking with her friends. I want to buy a camera to take photos at the picnic. First, we go to the clothes shop. There are many trousers on 2. _____________. My sister tries on a blue pair. They look nice on her. The price is 120 yuan. She thinks it’s cheap and buys it. Then we go to the electronic shop to look for a camera. The shop assistant shows us some cameras. I like a small one. It’s 600 yuan. But I don’t have enough money. My sister says, “3. _____________ buy the cheaper one? It’s only 300 yuan.” I agree. It’s also very good. After shopping, we go to a café to have some coffee. We are happy because we buy what we need and don’t spend too much money. We are 4. _____________ shoppers. （ ）1.A. scarves B. trousers C. shoes D. sweaters （ ）2.A. sale B. show C. time D. duty （ ）3.A. What about B. How about C. Why not D. Why do （ ）4.A. smart B. heavy C. expensive D. same 七、阅读理解。 Online shopping is very popular today. More and more people like to shop online because it’s convenient. You can shop at any time and you don’t need to go out. There are many things online, such as clothes, books, cameras and food. You can also find things on sale easily, so you can save money. But online shopping also has some problems. Sometimes, the things you get are not the same as the pictures. And you can’t try them on before buying. If you don’t like the things, you need to send them back and wait for a long time. So, when you shop online, you should be careful. You should check the seller’s reviews and choose a good seller. It’s also a good idea to compare prices of the same thing in different shops. （ ）1.Why do more and more people like online shopping? A. Because it’s expensive. B. Because it’s convenient. C. Because it’s boring. D. Because it’s difficult. （ ）2.What can you buy online according to the text? A. Only clothes. B. Only books. C. Many things. D. Nothing. （ ）3.What is the problem of online shopping? A. You can shop at any time. B. You can save money. C. The things may not be the same as the pictures. D. You don’t need to go out. （ ）4.How can you be careful when shopping online? A. Check the seller’s reviews. B. Choose a bad seller. C. Don’t compare prices. D. Buy things quickly. （ ）5.Which of the following is TRUE? A. Online shopping is not popular. B. You can try on things online. C. You can save money by buying things on sale online. D. Online shopping has no problems. 多任务混合阅读： Part 1: 阅读短文，完成任务 Last Sunday, my family decided to go camping. So we needed to buy some things. My dad wanted to buy a tent and a pair of hiking shoes. My mom needed some food and drinks. I wanted a new camera to take photos of the beautiful scenery. First, we went to the shopping mall. The hiking shoes were on sale—they were 50% off. My dad bought a black pair for 180 yuan. Then we went to the supermarket. My mom bought three bottles of water, two kilos of apples, a packet of bread and some chicken. I looked for a camera in the electronic shop, but they were too expensive. My mom said, “Why not buy one online? It’s cheaper.” I thought it was a good idea. When we got home, I searched for cameras online. I found a nice one for 400 yuan. It was much cheaper than the one in the mall. I bought it at once. I was very happy because I could take many photos during the camping trip. Task 1: 回答问题 1.What did the writer’s dad buy in the shopping mall? ________________________________________________________________________________ 2.Why did the writer buy the camera online? ________________________________________________________________________________ Task 2: 列举作者一家购买的物品（至少5种） 1._______________________________________ 2. _______________________________________ 3. _______________________________________ 4. _______________________________________ 5. _______________________________________ Part 2: 语音与句型积累 语音重点：注意以下单词的发音 tent /tent/（e发/e/） sale /seɪl/（a发/eɪ/） camera /ˈkæmrə/（a发/æ/） cheap /tʃiːp/（ea发/iː/） 提建议句型拓展： 1._______________________________ =_______________________________为什么不做某事？ 2._______________________________ = _______________________________做某事怎么样？ Part 3: 写作训练 根据短文内容及自身经历，写一段关于你的一次购物经历，不少于6句话，至少使用2个提建议句型和3个本课时所学词汇或短语。 ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 1 / 6 学科网（北京）股份有限公司 $ Unit 7 Being a Smart Shopper 课时2 Function & Pronunciation 分层作业 核心知识速记 01基础达标 02能力提升 03拓展培优 04思维进阶 词汇 online adj. 线上的；网上的 adv. 在网上 everything pron. 所有事物；一切；每件事 sale n. 特价销售；出售 trousers n. (pl.) 裤子 plan v. 计划，谋划；打算 n. 计划；规划 camera n. 照相机；摄影机 party n. 聚会，宴会，联欢会；政党 mum (mom ) n. 妈妈 debt n. 债务；欠款 aunt n. 姑母；姨母；伯母；舅母；阿姨 短语 on sale 特价销售 a pair of 一对；一双；一副；一组 look for 寻找 good idea 好主意 be in debt 负债 句型 1.—What do you need to buy? 你需要买什么？ — I need to buy ... 我需要买…… 2.—How much is it/are they? 它/它们多少钱？ — It’s/They’re ... yuan. 它/它们……元。 3. Why not buy ...? 为什么不买……呢？（表建议） 4. How about going ...? 去……怎么样？（表提议） 一、单项选择题。 （ ）1.Many things are ________ in the supermarket this week. Let’s go shopping there. A. on sale B. in debt C. look for D. good idea 【答案】A 【解析】本题考查短语辨析。A选项on sale（特价销售），符合“去超市购物”的语境；B选项in debt（负债）与语境无关；C选项look for（寻找）是动词短语，不能直接作表语；D选项good idea（好主意）是名词短语，需搭配“it’s a”使用。故选A。 （ ）2.My brother wants to buy ________ new trousers for the school party. A. a B. an C. a pair of D. two pairs of 【答案】C 【解析】本题考查量词搭配。trousers（裤子）为复数名词，不能直接用a/an修饰，“一条裤子”用a pair of trousers表示，结合句意“买一条新裤子”，故选C。 （ ）3.—________ is this camera? I want to take it for my trip. — It’s 800 yuan. A. How many B. How much C. What color D. What size 【答案】B 【解析】本题考查特殊疑问词辨析。根据答语“800元”可知，上文询问价格，How much用于询问价格或不可数名词数量，故选B。 （ ）4.Li Ming is ________ things online. He wants to find a cheap sweater. A. looking for B. looking at C. looking after D. looking up 【答案】A 【解析】本题考查动词短语辨析。A选项looking for（寻找），结合“想找一件便宜毛衣”，符合语境；B选项looking at（看）、C选项looking after（照顾）、D选项looking up（查阅）均不符合“寻找物品”的语境。故选A。 （ ）5.—I don’t know what to buy for my sister’s birthday. —________ buy her a scarf? She likes beautiful scarves. A. Why not B. How about C. What about D. Why do 【答案】A 【解析】本题考查提建议句型。Why not后接动词原形，How about和What about后接动名词形式，空格后为buy原形，故选A。 二、根据汉语提示完成句子（句型运用） 1.—What do you need to buy for the picnic? （你需要为野餐买什么？） —______________________（我需要买三瓶果汁和两公斤草莓）. 【答案】I need to buy three bottles of juice and two kilos of strawberries 【解析】“需要买”用need to buy表达，“三瓶果汁”是three bottles of juice，“两公斤草莓”是two kilos of strawberries，符合本课时核心句型和量词搭配。 2.—______________________（这条裤子多少钱）? （How much） — They’re 150 yuan. They’re on sale now. 【答案】How much are these trousers 【解析】询问复数物品价格用How much are...，“这条裤子”用these trousers（trousers为复数，需用these修饰），符合句型结构。 3.—I want to buy a new shirt but I don’t have much money. （我想买件新衬衫但钱不多） —______________________（为什么不去网上看看呢）? Things are often cheaper online. （Why not） 【答案】Why not look for one online 【解析】Why not后接动词原形，“网上看看”可译为look for one online（one指代前文的shirt，避免重复），符合提建议句型。 4.—______________________（去购物商场怎么样）this Saturday? （How about） — Great! I need to buy some books there. 【答案】How about going to the shopping mall 【解析】How about后接动名词形式，“去购物商场”是go to the shopping mall，go的动名词为going，符合提议句型。 5.She is careful with money, so she ______________________（从不负债）. （be in debt） 【答案】is never in debt 【解析】“从不”用never表示，主语she是第三人称单数，be动词用is，“负债”是in debt，结合语境“花钱谨慎”，符合逻辑。 三、语音辨析（判断划线部分发音是否相同，相同写T，不同写F） （ ）1.gain way draw 【答案】F 【解析】gain中ai发/eɪ/，way中ay发/eɪ/，draw中aw发/ɔː/，发音不同，故填F。 （ ）2.chair careful fair 【答案】T 【解析】chair中air发/eə/，careful中are发/eə/，fair中air发/eə/，发音相同，故填T。 （ ）3.laugh aunt autumn 【答案】F 【解析】laugh中au发/ɑː/，aunt中au发/ɑː/，autumn中au发/ɔː/，发音不同，故填F。 （ ）4.boat climb lamb 【答案】F 【解析】boat中oa发/əʊ/，climb中mb的b不发音，lamb中mb的b不发音，划线部分发音不同，故填F。 （ ）5.nice pencil cake 【答案】F 【解析】nice中c发/s/，pencil中c发/s/，cake中c发/k/，发音不同，故填F。 四、用所给词的适当形式填空（词汇变形与语法运用） 1.My mother plans _____________（go）shopping this Sunday because there are many things on sale. 【答案】to go 【解析】plan后接动词不定式，即plan to do sth.，意为“计划做某事”，故填to go。 2.There are many _____________（trousers）in the clothes shop. You can choose your favorite style. 【答案】trousers 【解析】trousers本身为复数形式，many后接可数名词复数，无需变形，故填trousers。 3.Everything in this store _____________（be）on sale today. Let’s go and have a look. 【答案】is 【解析】everything作主语时，谓语动词用单数形式，时态为一般现在时，故填is。 4.Would you like _____________（buy）a pair of shoes for your father’s birthday? 【答案】to buy 【解析】Would you like to do sth.是固定句型，意为“你愿意做某事吗？”，后接动词不定式，故填to buy。 5.He often _____________（look）for cheap books online. He is a smart shopper. 【答案】looks 【解析】主语He是第三人称单数，由often可知时态为一般现在时，谓语动词look需变为looks。 五、补全对话（5选5） A: Hello, Jenny! What are you doing? B: I’m looking for a dress online. I need one for my friend’s party. A: 1. ________________________ B: Because the dresses in the store are too expensive. A: 2. ________________________ B: I like red. It’s my favorite color. A: 3. ________________________ There are many red dresses on sale in the shopping mall. B: Really? How much are they? A: Most of them are under 200 yuan. B: 4. ________________________ A: Let’s go this afternoon. B: 5. ________________________ See you then. A: See you. A. Why not go to the shopping mall? B. Why do you look for it online? C. What color do you like? D. OK, that’s a good idea. E. When shall we go? 【答案】1. B；2. C；3. A；4. E；5. D 【解析】 1.根据下文答语“Because the dresses in the store are too expensive.”可知，上文询问网上找裙子的原因，B选项“你为什么在网上找呢？”符合语境。 2.根据下文答语“I like red.”可知，上文询问喜欢的颜色，C选项“你喜欢什么颜色？”符合语境。 3.根据下文“There are many red dresses on sale in the shopping mall.”可知，此处提议去购物商场，A选项“为什么不去购物商场呢？”符合语境。 4.根据下文答语“Let’s go this afternoon.”可知，上文询问出发时间，E选项“我们什么时候去？”符合语境。 5.结合下文“See you then.”可知，同意对方的提议，D选项“好的，那是个好主意。”符合语境。 六、完形填空。 It’s Friday evening. My sister and I want to buy some things for the weekend. My sister needs a new pair of 1. _____________ because she will go hiking with her friends. I want to buy a camera to take photos at the picnic. First, we go to the clothes shop. There are many trousers on 2. _____________. My sister tries on a blue pair. They look nice on her. The price is 120 yuan. She thinks it’s cheap and buys it. Then we go to the electronic shop to look for a camera. The shop assistant shows us some cameras. I like a small one. It’s 600 yuan. But I don’t have enough money. My sister says, “3. _____________ buy the cheaper one? It’s only 300 yuan.” I agree. It’s also very good. After shopping, we go to a café to have some coffee. We are happy because we buy what we need and don’t spend too much money. We are 4. _____________ shoppers. （ ）1.A. scarves B. trousers C. shoes D. sweaters 【答案】B 【解析】由下文“tries on a blue pair”“buys it”及选项可知，姐姐买的是裤子，trousers符合语境，故选B。 （ ）2.A. sale B. show C. time D. duty 【答案】A 【解析】on sale是固定短语，意为“特价销售”，结合下文“thinks it’s cheap”，符合语境，故选A。 （ ）3.A. What about B. How about C. Why not D. Why do 【答案】C 【解析】根据空格后“buy the cheaper one”（动词原形）可知，此处用Why not提建议，What about和How about后接动名词，故选C。 （ ）4.A. smart B. heavy C. expensive D. same 【答案】A 【解析】结合“buy what we need and don’t spend too much money”，可知她们是聪明的购物者，smart（聪明的）符合语境，故选A。 七、阅读理解。 Online shopping is very popular today. More and more people like to shop online because it’s convenient. You can shop at any time and you don’t need to go out. There are many things online, such as clothes, books, cameras and food. You can also find things on sale easily, so you can save money. But online shopping also has some problems. Sometimes, the things you get are not the same as the pictures. And you can’t try them on before buying. If you don’t like the things, you need to send them back and wait for a long time. So, when you shop online, you should be careful. You should check the seller’s reviews and choose a good seller. It’s also a good idea to compare prices of the same thing in different shops. （ ）1.Why do more and more people like online shopping? A. Because it’s expensive. B. Because it’s convenient. C. Because it’s boring. D. Because it’s difficult. 【答案】B 【解析】根据第一段“More and more people like to shop online because it’s convenient.”可知，人们喜欢网购是因为方便，故选B。 （ ）2.What can you buy online according to the text? A. Only clothes. B. Only books. C. Many things. D. Nothing. 【答案】C 【解析】根据第一段“There are many things online, such as clothes, books, cameras and food.”可知，网上能买很多东西，故选C。 （ ）3.What is the problem of online shopping? A. You can shop at any time. B. You can save money. C. The things may not be the same as the pictures. D. You don’t need to go out. 【答案】C 【解析】根据第二段“Sometimes, the things you get are not the same as the pictures.”可知，网购的问题之一是收到的东西可能和图片不一样，A、B、D均是网购的优势，故选C。 （ ）4.How can you be careful when shopping online? A. Check the seller’s reviews. B. Choose a bad seller. C. Don’t compare prices. D. Buy things quickly. 【答案】A 【解析】根据第三段“You should check the seller’s reviews and choose a good seller.”可知，网购时应查看卖家评价，故选A。 （ ）5.Which of the following is TRUE? A. Online shopping is not popular. B. You can try on things online. C. You can save money by buying things on sale online. D. Online shopping has no problems. 【答案】C 【解析】A选项，根据第一段“Online shopping is very popular today.”可知网购很流行，A错误；B选项，根据第二段“And you can’t try them on before buying.”可知网购不能试穿，B错误；C选项，根据第一段“You can also find things on sale easily, so you can save money.”可知网购能通过特价商品省钱，C正确；D选项，根据第二段“But online shopping also has some problems.”可知网购有问题，D错误。故选C。 多任务混合阅读： Part 1: 阅读短文，完成任务 Last Sunday, my family decided to go camping. So we needed to buy some things. My dad wanted to buy a tent and a pair of hiking shoes. My mom needed some food and drinks. I wanted a new camera to take photos of the beautiful scenery. First, we went to the shopping mall. The hiking shoes were on sale—they were 50% off. My dad bought a black pair for 180 yuan. Then we went to the supermarket. My mom bought three bottles of water, two kilos of apples, a packet of bread and some chicken. I looked for a camera in the electronic shop, but they were too expensive. My mom said, “Why not buy one online? It’s cheaper.” I thought it was a good idea. When we got home, I searched for cameras online. I found a nice one for 400 yuan. It was much cheaper than the one in the mall. I bought it at once. I was very happy because I could take many photos during the camping trip. Task 1: 回答问题 1.What did the writer’s dad buy in the shopping mall? ________________________________________________________________________________ 【答案】He bought a black pair of hiking shoes. 【解析】根据短文第二段“The hiking shoes were on sale—they were 50% off. My dad bought a black pair for 180 yuan.”可知，爸爸买了一双黑色的登山鞋，提取关键信息作答。 2.Why did the writer buy the camera online? ________________________________________________________________________________ 【答案】Because it was cheaper than the one in the mall. 【解析】根据短文第二段“I looked for a camera in the electronic shop, but they were too expensive.”和第三段“I found a nice one for 400 yuan. It was much cheaper than the one in the mall.”可知，网上的相机更便宜，所以作者在网上购买。 Task 2: 列举作者一家购买的物品（至少5种） 1._______________________________________ 2. _______________________________________ 3. _______________________________________ 4. _______________________________________ 5. _______________________________________ 【答案】1. a tent 2. hiking shoes 3. water 4. apples 5. bread 6. chicken 7. a camera（任选5种即可） 【解析】根据短文第一段和第二段内容，提取购买的物品：帐篷、登山鞋、水、苹果、面包、鸡肉、相机，任选5种列出。 Part 2: 语音与句型积累 语音重点：注意以下单词的发音 tent /tent/（e发/e/） sale /seɪl/（a发/eɪ/） camera /ˈkæmrə/（a发/æ/） cheap /tʃiːp/（ea发/iː/） 提建议句型拓展： 1._______________________________ =_______________________________为什么不做某事？ 2._______________________________ = _______________________________做某事怎么样？ 【答案】 1.Why not do sth...? = Why don’t you do sth...? 为什么不做某事？ 2.How about doing sth...? = What about doing sth...? 做某事怎么样？ Part 3: 写作训练 根据短文内容及自身经历，写一段关于你的一次购物经历，不少于6句话，至少使用2个提建议句型和3个本课时所学词汇或短语。 ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 【答案】（示例） Last Saturday, I wanted to buy a new sweater for the winter. My friend told me, “Why not go to the shopping mall? Many clothes are on sale there.” I thought it was a good idea. When I got to the mall, I looked for red sweaters because red is my favorite color. A shop assistant said, “How about trying on this pair? It’s cheap and looks good on you.” I tried it on and it fit well. It was only 150 yuan. I bought it at once. I was very happy because I got a nice sweater at a good price. 【解析】示例中使用了Why not、How about两个提建议句型，运用了on sale、look for、try on等本课时核心短语，符合“不少于6句话”的要求，逻辑清晰，语法正确。 1 / 6 学科网（北京）股份有限公司 $ Unit 7 Being a Smart Shopper. 课时2 Function & Pronunciation 分层作业 参考答案 一、单项选择题。 1.A 2.C 3.B 4.A 5.A 二、根据汉语提示完成句子。 1.I need to buy three bottles of juice and two kilos of strawberries 2.How much are these trousers 3.Why not look for one online 4.How about going to the shopping mall 5.is never in debt 三、语音辨析。 1.F 2.T 3.F 4.F 5.F 四、用所给词的适当形式填空。 1.to go 2.trousers 3.is 4.to buy 5.looks 五、补全对话。 1.B 2.C 3.A 4.E 5.D 六、完形填空。 1.B 2.A 3.C 4.A 七、阅读理解。 1.B 2.C 3.C 4.A 5.C 多任务混合阅读： Part 1: 阅读短文，完成任务 Task 1: 回答问题 1.He bought a black pair of hiking shoes. 2.Because it was cheaper than the one in the mall. Task 2: 列举作者一家购买的物品（至少5种） 1.a tent 2. hiking shoes 3. water 4. apples 5. bread 6. chicken 7. a camera（任选5种即可） 提建议句型拓展： 1.Why not do sth...? = Why don’t you do sth...? 为什么不做某事？ 2.How about doing sth...? = What about doing sth...? 做某事怎么样？ Part 3: 写作训练（示例） Last Saturday, I wanted to buy a new sweater for the winter. My friend told me, “Why not go to the shopping mall? Many clothes are on sale there.” I thought it was a good idea. When I got to the mall, I looked for red sweaters because red is my favorite color. A shop assistant said, “How about trying on this pair? It’s cheap and looks good on you.” I tried it on and it fit well. It was only 150 yuan. I bought it at once. I was very happy because I got a nice sweater at a good price. 1 / 6 学科网（北京）股份有限公司 $