Unit 3 Section B 2a～2e（第4课时）-【初中学霸创新题】2024-2025学年八年级下册英语同步课件(人教版)

Section Unit 3 Could you please clean your room? 第 4 课 时 (2a—2e) ………………………………… B 熟练掌握并运用下列单词及短语：stress, waste, provide, anyway, depend, develop, fairness, since, neighbor, ill, drop , take care of , in order to, depend on。 1 通过文章学习，能表达自己对做家务的不同观点。 2 Learning Goals 2 2 make your bed What do your parents often ask you to do? sweep the floor Review go to the store What do you often ask your parents’ permissions for? go to the movies buy some drinks and snacks What housework can you help your parents with? Do you like doing that? Why or why not? Discussion Warming-up 5 Discuss the questions with your partner. 1. What do you often do to help your parents at home? 2. Do you think kids should help out with chores at home? 2a This means looking quickly through a piece of writing to find the main idea without reading every word. It is still a good idea to read the first sentence in each paragraph a little more carefully. Skimming 在进入故事之前，做一些准备。看新词，并且根据1、2、3、4四个标准来标注你对这些词的认知程度。知道怎么读这个新词就在横线上写下1，知道这个词的一个意思就写下2，知道多于一个意思就写下3，知道如何在句中使用这个词就写下4。可以多选。分享你会读，会用的单词，教给不会读或用的同学。 Look at the title and the picture, and predict what you will read about. What will you read about in the following letters? A. kids should spend time on schoolwork B. whether kids should help out with chores at home C. kids should learn to be independent √ The Sunday Mail magazine invited parents to write about whether they think young people should do chores at home. Read the following letters. Which one agrees and which one disagrees? 2b 请学生拿出答题器作答。 8 Read carefully and write “T” or “F”. 1. Ms. Miller thinks kids should do chores at home. 2. According to Ms. Miller’s letter, she doesn’t think housework is a waste of kids’ time. 3. Ms. Miller and Mr. Smith have different ideas on doing chores. 4. Mr. Smith thinks it is useful to do chores. F F T T 请学生拿出答题器作答。 9 According to Ms. Miller and Mr. Smith, what are the pros and cons about kids doing chores? Pros Cons Doing chores helps to develop children’s independence. Housework is a waste of children’s time. It teaches children to look after themselves and also helps them to understand the idea of fairness. When children get older, they will have to do housework so there is no need for them to do it now. It’s the parents’ job to provide a clean and comfortable environment at home for their children. 2c Write one sentence with each phrase from the letters. 1. a waste of time _____________________________________ 2. there is no need for … to _____________________________________ 3. do not mind _____________________________________ 4. spend time on _____________________________________ Computer games are a waste of time. There is no need for her to go to the market every day. I do not mind doing the dishes. I like to spend time on my hobby. 2d 5. in order to _____________________________________ _____________________________________ 6. it is not enough to _____________________________________ 7. the earlier … the better _____________________________________ _____________________________________ We should read more books in order to improve our English. It is not enough to just do grammar exercises. The earlier a child starts learning a new language, the better he will be at it. Discuss the questions with a partner. 1. Which letter do you agree with? Why? 2. What would you say to the person who wrote the letter you don’t agree with? 2e They should spend their time on schoolwork in order to get good grades and get into a good university. Language points 1 ①spend花费，其主语必须是表示人的名词或代词，常用于spend some time/ money on sth.或spend some time/ money doing sth.结构中，其中的介词in可以省去。 spend take cost pay 【辨析】 指花费时间、金钱，主语为人。结构为：sb. spend(s) time/money on sth.(或doing sth.)。 指花费时间。常用结构为：It takes sb. some time to do sth.，it为形式主语。 指花费金钱、精力等，主语为物。常用结构为：sth. cost(s) (sb.) money。 指支付、花费金钱，主语为人。常用结构 为：sb. pay(s) (sb.) money (for sth.)。 in order to 意为“目的是; 为了”，后接动词原形。 in order that 意为“为了; 以便”，后接从句。 【辨析】 ②in order to意为“为了……，目的是，以便……”，后接动词原形，表示目的，可位于句首，也可位于句中，它的否定形式为in order not to。 It is the parents’ job to provide a clean and comfortable environment at home for their children. ①It为形式主语，动词不定式短语to provide…才是真正的主语。 It is one’s job (duty …) to do sth. 做某事是某人的工作（职责等） It’s every teacher’s job to explain things clearly to the students. 把东西给学生讲明白是一位老师应该做的。 2 ②provide作及物动词，意思为“提供”,表示“给某人提供某物”，可以说provide sb. with sth. 或provide sth. for sb.。 They provided the visitors with lots of information.=They provided lots of information for the visitors. 他们为参观者提供了大量的信息。 And anyway, I think doing chores is not so difficult. anyway是一个副词，若位于句首，其后往往会有逗号将其与句子的其他内容隔开。anyway在此句中的作用是追加评论，相当于汉语的“反正，依然，仍然”。 Sam didn’t get the job, but he’s not unhappy because it didn’t pay well anyway. 萨姆没有得到那份工作，但他并没有闷闷不乐，反正薪酬也不算高。 3 anyway 还可表示“不管怎样，无论如何”。 I am coming anyway, no matter what you say. 不管你怎么说，我无论如何都要来。 I don’t think they need help, but I think I should offer anyway. 我认为他们无须帮助，不过我想我应有所表示。 Doing chores helps to develop children’s independence … develop作动词，意为“发展；壮大”。名词形式为 development，意为“发展；生长；进展”。 We must do our best to develop the national economy. 我们必须努力发展国民经济。 A small seed can develop into a tall tree. 一粒小小的种子能长成一棵大树。 4 Since they live in one house with their parents … since conj. 意为“因为，既然，由于”， 引导原因状语从句。 Since you are so sure of it, he'll believe you. 既然你对此这么有把握，他会相信你的。 Since you can’t answer the question, perhaps we'd better ask someone else. 既然你无法回答这个问题，我们最好再问问别人。 5 The earlier kids learn to be independent, the better it is for their future. “the+比较级…,the+比较级…”意为越……，就越……。 The more, the better. 越多越好。 The harder you work at your study, the better grades you will have.你学习越努力，你学习就越好。 6 23 1. She usually _______ much time shopping in the supermarkets. A. spends B. costs C. takes D. pays 2. In order______ for the meeting, my sister forced herself to get up early this morning. A. not to be late B. not being late C. to be late D. being late Exercises 一、单项选择 A A 24 3. —There was thick haze(雾霾) in our city this morning. What do you think of it? —I think _____ cars we drive, ______ pollution our city will have. A. the fewer; the fewer B. the fewer; the less C. the more; the fewer D. the more; the less 4. This kind man wants to 　　     some school things. A. provide the children to B. provide the children for C. provide the children with B C 二、根据句意及汉语提示完成下列句子。 1．My grandmother is _____ (有病). And she is in hospital now. 2．To __________(发展) my son's independence，I always ask him to do things alone. 3．__________(因为） it was too late，we had to take a taxi home. 4．The waiter ________（掉落）the glasses and broke them just now. 5．Things can easily go wrong when people are under ______（压力）． ill develop Since dropped stress 三、选择方框中的单词并用其适当形式填空。 1．My new __________ are all good people，they often invite us for dinner. 2．Please don't _______ food. Can't you see the sign “Save Food” on the wall? 3．Our teacher is known for her _________ in our school. 4．The restaurant __________ nice meals，so we often have meals there. 5．I didn't tell you the news，and _________，I didn't want you to know it. neighbors waste fairness provides anyway provide fair neighbor anyway waste 四、根据汉语意思完成下列句子。每空一词。 1．学校每天给学生们提供热水。 The school _________ the students _______ hot water every day. 2．她没有去看医生，结果病情变得严重了。 She didn't go to see a doctor. _____ ____ _____ ，she became seriously ill. 3．我们不在家时，你得照顾你的弟弟。 You have to _____ _____ ____ your brother when we are not at home. provides with As a result take care of Pros Cons Talk about whether young people should do _____at home. Ms. Miller ______ young people should do chores at home. Mr. Smith ______ young people should do chores at home. What have we learnt this class? Summary 总结本节课所学内容，对本课所学重要内容进一步深强化巩固。同时培养学生的归纳总结能力。 29 Homework 1. Read the two letters and try to retell them. 2. Have a discussion about whether kids should do chores or not with your parents, and write down their opinions. 30 绿卡图书—走向成功的通行证 $$