Unit 7 知识点归纳 2024-2025学年仁爱科普版（2024）七年级英语下册

2025春仁爱七下Unit7知识点归纳 · Lesson1重点短句(P2-3) 1. shopping mall 购物商场 2. clothes shop 服装店 3. vegetable shop 蔬菜店 4. two bottles of milk 两瓶牛奶 5. go shopping 去购物 6. buy some fresh fish 买一些新鲜的鱼 7. spend time/money on sth. 在某物上花费时间/金钱 spend time/money (in) doing sth.花费时间/金钱做某事 8. need to do sth. 需要做某事 9. would like to do sth.=would love to do sth. 想要做某事 10. a shopping list 一份购物清单 11. I need two bottles of milk this week. 这周我需要两瓶牛奶。 12. Every weekend, my grandparents buy some fresh fish. 每个周末，我的祖父母都会买些新鲜的鱼。 13. My father spends about 200 yuan on books every month. 我父亲每月大约花200元买书。 14. Xiao Ya’s scarf is old, so she needs to buy a new one. 小雅的围巾旧了，所以她需要买一条新的。 15.-Would you like to go to the supermarket with me? 你想和我一起去超市吗？ -Sure, I'd love to. 当然，我乐意。 注： “Would you like to do sth.？”用于询问对方是否愿意做某事,语气委婉客气。常见的肯定回答：① Yes, I’d like/love to. ② Sure, that sounds great. 常见的否定回答：① I’d love to, but I’m afraid I have no time. ② Sorry, I can’t. 16.-How much milk do you need to buy? 你需要买多少牛奶？ -I need to buy two bottles. 我需要买两瓶。 注：“how much”用于询问不可数名词的数量，意为“多少”。 · Lesson2重点短句(P4-5) 1. on the computer 在电脑上 2. look for 寻找 3. on sale 特价销售 4. a pair of trousers 一条裤子 5. a lot of = lots of 许多 6. online shop 网上商店 7. plan to do sth. 计划做某事 8. on one's way to sp. 在某人去某地的路上 9. be careful with 当心，小心 10. What do you need to buy?你需要买什么？ 11. I’m looking for a new shirt. 我正在寻找一件新衬衫。 12. -How much is it? 这件多少钱？ -It’s 65 yuan. 这件 65 元。 注: “How much is/are+主语?” 此句式用来问价格，意为 “......多少钱？”。 13. Everything is on sale.所有商品都在打折出售。 14. What about this blue one?蓝色的这件怎么样？ 注：What/How about (doing) sth.? (做)某事怎么样？ 15. Why not buy a pair of trousers? 为什么不买一条裤子呢？ 注：Why not do sth.?= Why don’t you do sth.? "你为什么不做某事?"(提建议) 16. Li Xiang and his mom plan to go to the shopping mall this Saturday. 李想和他的妈妈计划这周六去购物商场。 17. I don’t think you need it.我觉得你不需要它。 注：该句为宾语从句，省略了引导词“that”。原句完整形式为“I don’t think that you need it.”。若从句表示否定意义，通常会将否定词从从句转移到主句的谓语动词上，这种语法现象就叫做宾语从句的否定转移。 · Lesson3重点短句(P6-7) 1. let sb. do sth. 让某人做某事 2. help sb. (to) do sth. 帮助某人做某事 3. decide (not) to do sth. 决定(不)做某事 decide on sth. 对某事作出决定,选定某物/某事 4. pocket money 零花钱 5. save money 省钱 6. make money 赚钱 7. waste money 浪费钱 8. spend money wisely 明智地花钱 9. as+adj./adv.原+as possible 尽可能......地 10. at good prices 以优惠的价格 11. He always helps his mother carry the heavy bags. 他总是帮他妈妈提沉重的袋子。 12. She likes a skirt very much, but she doesn’t really need it. 她非常喜欢一条裙子，但她其实并不需要它。 注： “but” 是并列连词，表示转折关系，意为 “但是”。 13. Here is my plan. 这是我的计划。 14. He only buys what he needs and tries to spend as little as possible.他只买自己需要的东西，并尽量少花钱。 注：(1)“as little as possible”意为“尽可能少地”。这个结构一般用于修饰动词。 (2)try to do sth. 尽力/努力做某事 15.To buy things at good prices, he often goes to big stores for great sales. 为了以优惠的价格买到东西,他经常为了特价销售去大商店。 · Lesson4重点短句(P8-9) 1. make different choices 做不同的选择 2. as well 也；还 3. shop online 网上购物 4. make payments 付款 5. be careful to do sth. 小心做某事 be careful not to do sth. 小心不要做某事 6. for example 例如 7. share sth. with sb. 与某人分享某物 8. He also likes to look for sales, so he can buy things at good prices. 他也喜欢寻找打折商品，这样他就能以优惠的价格买到东西。 9.He always checks the price and date before he makes a choice. 在做选择之前，他总是会查看价格和日期。 10.When he is making payments, he checks everything again. 付款时，他会再次核对所有信息。 11. Do you like shopping online or at the shopping mall? 你喜欢在网上购物还是在商场购物？ 注：这是一个选择疑问句，由“or”连接两个选择项“shopping online”和“at the shopping mall”。回答时不用“Yes”或“No”，通常从两个选项中选择其一。 12. This can help him save time and money as well. 这样既能帮他节省时间又能省钱。 注：as well意为 “也”， 用于肯定句，通常位于句末，不用逗号隔开; 13. For example, if he can share something with his friends, he never wastes money on the same thing. 例如,如果他能和他的朋友们分享某样东西,他绝不会在同样的东西上浪费钱。 注：“for example”意为“例如”，用来举例说明，且常用逗号隔开。 它可以位于句首、句中或句末。 · Lesson5重点短句(P10-11) 1. two pieces of bread 两片面包 2. make a sandwich 做一个三明治 3. a packet of meat 一袋肉 4. a bowl of rice 一碗米饭 5. a bag of salt 一袋盐 6. a kilo of tomatoes 一公斤西红柿 7. a pair of scissors 一把剪刀 8. two sets of colored pencils 两套彩色铅笔 9. a pair of cotton socks 一双棉袜子 10. two boxes of honey 两盒蜂蜜 11. go to bed 上床睡觉 12. buy sth. for sb.=buy sb. sth. 给某人买某物 13. This packet of meat looks so fresh.这袋肉看起来很新鲜。 注：当“数词+量词+of +名词”结构作主语时，谓语动词的单复数取决于量词的单复数。如：Two bags of rice are in the kitchen.两袋大米在厨房里。 14. I usually have a piece of bread and an egg for breakfast. 我通常吃一片面包和一个鸡蛋作为早餐。 15. -How many bottles of water are there in the box?箱子里有多少瓶水？ -There are only two. 只有两瓶。 注： How many 用于对可数名词的数量进行提问，意为“多少”。 15. May I help you? 我可以帮你吗？ 17. Here you are. 给你。 【语法梳理】 (一) 量词 1.定义：英语中的量词也叫单位词，用于表示事物的数量或计量，修饰不可数名词和可数名词复数。 结构为：基数词/a/an +量词+ of + n.。 在句中作主语，谓语动词跟量词的数保持一致。 例: There is a bottle of milk on the table. 桌上有一瓶牛奶。 There are two bottles of milk on the table. 桌上有两瓶牛奶。 2. 修饰可数名词和不可数名词数量的词 (1) 修饰可数名词：许多(many/a number of)，一些(a few)， 几乎没有(few)，少数的（several）等。 (2) 修饰不可数名词：许多(much/a great deal of/a large amount of)，一点(a little)，几乎没有(little)等。 (3) 既可修饰可数又可修饰不可数名词：一些（some/any），没有(no），许多（a lot of=lots of、plenty of）等。 (二) how many & how much 的用法 1.how many通常用于询问具体的事物或人的数量，后接可数名词复数。其回答通常是具体的数字或数量词加可数名词复数。 2.how much常用于询问不可数名词的数量，回答用具体的数量词加不可数名词。还可用于询问价格，回答时用具体的金额。 (1)-How many apples do you need? 你需要多少苹果？ - Two. / Two kilos of apples. 两个。/两千克苹果。 (2)- How much milk do you need? 你需要多少牛奶？ - A bottle of milk. / Only a little milk. 一瓶牛奶。/只要一点儿牛奶。 (3)- How much is this shirt? 这件衬衫多少钱？ - It's 50 yuan. 它是 50 元。 · Lesson6重点短句(P12) 1. look good on sb. 某人穿起来很好看 look bad on sb. 某人穿起来不好看 2. in one's group 在某人的组里 3. on sale 打折出售 4. be expensive for sb. 对某人来说价格昂贵 be cheap for sb. 对某人来说价格便宜 5. three pairs of cotton socks 三双棉袜子 6. want to do sth. 想要做某事 7. The black cap is expensive for Lingling.这顶黑色帽子对玲玲来说贵。 8. The sweater looks good on Lingling.这件毛衣玲玲穿着好看。 注：“衣服+look+adj.+on sb.” 表示 “衣服穿在某人身上如何”。 9. Xiao Ya needs one pair of cotton socks.小雅需要一双棉袜。 10. There are four students in my group.我的小组里有四名学生。 11.There is a big sale on clothes. 衣服正在大减价。 12.Try it on. 试穿它。 注: try... on 意为“试穿……”。当代词作宾语时，要放在try和on中间； 当名词作宾语时，既可以放在中间，也可以放在 on 后面。 13.I'll take it. 我要买它。 注:当顾客决定购买某商品时,就会使用这句话来告知售货员自己的购买意愿。 · Lesson7重点短句(P13-14) 1. give sb. pocket money 给某人零花钱 2. try/do one’s best to do sth. 尽某人最大努力做某事 3. at the start of every month 在每月初 4. save money 省钱 5. check the ads 查看广告 6. look for things on sale 寻找打折商品 7. cheap and good clothes 物美价廉的衣服 8. at the end of the season 在季末(注:at the end of...在......的尽头/末端) 9. at different stores 在不同商店 10. as well as 除……之外；还 11. My parents give me some pocket money every month. 我父母每个月都会给我一些零花钱。 12. I always try my best to save money and be a smart shopper. 我总是尽力省钱，做一个精明的购物者。 13. Let’s be a smart shopper!让我们做一个精明的购物者吧！ 14. We can save money and time.我们可以节省金钱和时间。 15. That way, I can find some cheap and good clothes at the end of the season.那样，季末时我就能买到一些价廉物美的衣服。 注：that way意为“那样；以那种方式”，等同于 “in that way”。 16.The cotton socks are 6 yuan for a pair, and 15 yuan for three pairs. 棉袜 6 元一双，15 元三双。 注:用“基数词+yuan+for+数量+物品单位”,这是英语中常见的表示价格的方式。 【语篇结构】 1. Title: 介绍如何成为一名理性消费者 2. Beginning: (1)Self-introduction (2)General topic 3. Body: (1)Character traits (2)Before shopping (3)At the store 4. End: (1)Suggestions (2)Meaning 【描述方式】 1. 开门见山介绍自己和主题: - My name is Kangkang. - I always try my best to save money and be a smart shopper. 2. 按照时间顺序和购物流程进行叙述: - At the start of every month, I always make a shopping list ... - At the store, I check the ads to look for things on sale. - That way, I can find ... - I also check the prices of the same things ... 3. 呼吁理性消费及其优点: - Let’s be a smart shopper! - We can save money and time. 【参考范文】How to Be a Smart Shopper My name is Xiao Xiao. My parents give me pocket money every week. I always plan it carefully. At the start of every week, I divide my pocket money into three parts: one for school things like pens and notebooks, one for food like candy, and one to save. I try not to spend all at once and think before shopping. It’s very important to be a smart shopper.It’s very important to plan pocket money carefully. And it’s also good for spending money wisely. Be a smart shopper! You can get into the habit of saving money. · Lesson8重点短句(P15-17) 1. in all 总共；合计 2. stay at home 待在家 3. next time 下一次 4. every time 每次 5. at a time 每次 6. use sth. to do sth. 用某物做某事 7. pay for 付款；偿还 8. check out 检查；结账 9. on-sale list 促销清单 10. in all sizes 所有尺码 11. last for... 持续…… 12. wait for 等待 13. free shipping 免运费 14. different kinds of... 不同种类的…… 15. It’s great fun shopping with my friends.和我的朋友们一起购物非常有趣。 注：It’s great fun doing 表示“做某事有很大乐趣”。fun 是不可数名词。 16. Li Xiang needs to buy one kilo of tomatoes at the vegetable shop today. 李翔今天需要在蔬菜店买一公斤西红柿。 17.Blue is Lingling's favorite color, so she plans to buy a blue sweater with her pocket money. 蓝色是玲玲最喜欢的颜色，所以她打算用自己的零花钱买一件蓝色毛衣。 注:with 在这里作介词，意为“凭借；用”。 18.You can enjoy free shipping on orders over ￥99. 订单金额超过 99 元，你可以享受免运费服务。 注:(1) free shipping 表示“免费送货服务”。 (2) 此处 order 为可数名词，表示“订单；订货”。 19.Would you like to buy some food for us?你愿意为我们买些食物吗？ 20.We don’t need any bread.我们不需要面包。 注：some 和 any 的区别 (1) some 主要用于肯定句中，修饰可数名词复数或不可数名词； 在表示请求、建议或希望得到肯定回答的疑问句中，也可以用“some”。 (2) any 一般用于否定句和疑问句中，表示“任何；一些”； 也可用于条件从句中，表示“任何的”。 学科网（北京）股份有限公司 $$