U4 Section B Period 3 Section B 1a-2c（正文课件）-【思而优·全程突破】2024-2025学年新教材七年级英语下册同步训练（人教版2024）

七年级英语下册（人教）课件 Period 3　Section B 1a-2c UNIT 4　Eat Well Section B How do we make healthyeating choices? 目录 01 课前导学 02 课本链接 03 课堂探究 04 课堂练习 课前导学 A 必备单词 B 必备短语 目录 C 经典句子 (1)/ɪmˈpruːv/ (2)/ˈhæbɪt/ (3)/sɔːlt; sɒlt/ (4)/fæt/ (5)/weɪt/ (6)/ˈhæmbɜːɡə(r)/ (7)/kɔːz/ (8)/hɑːt/ (9)/ˈbælənst/ (10)/ˈsliːpi/ (11)/əˈweɪ/ (12)/pɔː(r); pʊə(r)/ A 必备单词 目录 上一级 improve habit salt fat weight hamburger cause heart balanced sleepy away poor (13)/rɪˈzʌlt/ (14)/ˈɑːtɪkl/ (15)/ˈkɒmən (16)/əˈmʌŋ/ (17)/sɒft/ (18)/ɪˈnʌf/ (19)/ˈθɜːsti/ 目录 上一级 result article common among soft enough thirsty 1.快餐______________________ 2. 增加；穿上_______________ 3. 太……以至于不能_________ 4.毕竟；终归________________ 5. 软饮料(不含酒精)_______________ B 必备短语 目录 上一级 fast food put on too ... to after all soft drink 1. 我们吃什么和怎么吃，两者都很重要！Both what we eat and how we eat are important! 2. 反而，如果你自己做饭，你就可以做出营养均衡的健康餐。 If you cook your own meals instead, you can make healthy balanced meals. 3. 如果我们不吃早餐，我们很容易感到困倦，也很难专注于我们的工作或学习。 It is easy to feel sleepy and find it hard to focus on our work or studies if we don’t eat breakfast. C 经典句子 目录 上一级 4. 健康饮食是指吃健康的食物，以及拥有良好的饮食习惯。 Healthy eating means eating healthy food and having good eating habits. 课本链接 目录 教材P30 Section B 1b 一、读前任务：略读短文，初步解读。 1. The picture shows that the passage is about _________. 2. The title suggests that the passage may be about bad _____________. 目录 foods eating habits 二、读中任务：选择最佳答案。 (　 　)1. What may happen when we eat fast food often? A. We may often get fat and have a heart problem. B. We may lose weight and get tired. C. We may keep healthy and get strong. D. We may fall in love with it. 目录 A (　 　)2. What does Paragraph 3 tell us? A. We should eat healthy food for breakfast. B. We should eat three meals a day. C. We often don’t feel hungry in the morning. D. Energy often makes us feel sleepy. (　 　)3. What can we infer(推断)from Paragraph 4? A. Too much sugar is bad for our teeth. B. Apples are the best fruit. C. We shouldn’t have fruit. D. Snacks all have lots of sugar. 目录 B A (　 　)4. What’s the structure of the text? (　 　)5. What’s the text mainly about? A. Some ways to make balanced meals. B. Some examples of good eating habits. C. The importance of eating three meals. D. Some advice on healthy eating. 目录 C D 三、读后任务。(见本课时「课堂练习」二) 课堂探究 目录 探究1 探究2 探究3 探究4 Both what we eat and how we eat are important! (1b) 我们吃什么和怎么吃，两者都很重要！ both ... and ... 的用法 典例 They are both kind and hard-working. 他们既善良又勤劳。 Both he and his sister are at home.他和他的妹妹都在家。 小结 “both ... and ...”连接并列成分，意为“……和……两个都，既……又……”，连接两个主语时，谓语动词用_______。 目录 上一级 探究1 复数 专练 根据汉语意思完成句子(每空一词) 1. 汤姆和迈克两个都是共青团员。 ______ Tom ________ Mike _______ League members. 2. 比尔既会跳舞，又会弹钢琴。 Bill can _______ dance _______ _______the piano. 目录 上一级 Both and and both and play If you cook your own meals instead, you can make healthy balanced meals. (1b) 反而，如果你自己做饭，你就可以做出营养均衡的健康餐。 instead的用法 典例 I don’t want to watch TV at home. I may go bike riding instead. 我不想在家看电视，相反，我可能会去骑单车。 小结 instead为副词，本意为“代替”，用以代替前文所提到的人或事，若在句中可译为“反而”。 目录 上一级 探究2 拓展 I can go shopping instead of fishing.我可以不去钓鱼，而去购物。 后接宾语时，用短语instead of，意为“而不是”。 专练 根据汉语意思完成句子(每空一词) 1. 她不喜欢狮子，相反，她可能会选择大象。 She doesn’t like lions, and she may choose the elephants ____________. 2. 我晚餐经常吃些水果，而不是肉和米饭。 I often eat some fruit ________ _______ meat and rice for dinner. 目录 上一级 instead instead of Maybe they don’t feel hungry in the morning, or they are too busy to eat anything. (1b) 也许他们早上不饿，或者他们忙得没时间吃东西。 or的用法 典例 They are making much progress, or the problems are easy. 他们正在取得很大的进步，或者是题目(本来)就容易。 What would you like, tea or coffee? 你想要喝什么，茶还是咖啡？ 目录 上一级 探究3 Some of my friends don’t like carrots or other vegetables ... (Section B 2a) 我的一些朋友不喜欢胡萝卜，也不喜欢其他蔬菜…… Don’t eat too much junk food, or you will get fat. 不要吃太多的垃圾食品，否则你会变胖的。 小结 专练 单句语法选择 (　 　)1. Please study hard, _________ you may fall behind. A. but B. or C. so (　 　)2. Maybe the food is terrible, ______ it’s too early for their dinner. A. and B. but C. or 目录 上一级 或者；还是 B C It is easy to feel sleepy and find it hard to focus on our work or studies if we don’t eat breakfast. (1b) 如果我们不吃早餐，我们很容易感到困倦，也很难专注于我们的工作或学习。 hard 的用法 典例 It’s hard for old people to change their habits.老年人难以改变他们的习惯。 小结 hard作________(词性)，意为“困难的”。 目录 上一级 探究4 形容词 拓展 hard的其他用法 The desk is very hard.这张桌子非常硬。 The old woman lives a hard life.这个老妇人过着艰苦的生活。 Mike is a hard student.迈克是一个勤奋的学生。 Mr Green is too hard on his son.格林先生对他的儿子太严厉了。 If you want to pass the exam, you need to work hard.如果你想通过考试，你需要努力学习。 It is raining very hard. (Unit 6 Section B 2a) 现在雨下得很大。 hard 目录 上一级 目录 上一级 专练 根据汉语意思完成句子(每空一词) 1.数学非常难，彼得必须努力学习。 Maths is _____ ______. Peter has to ________ _______. 2.玛丽的妈妈几乎不吃肉。 Mary’s mother _______ ________ meat. 目录 上一级 very hard study hard hardly eats 课堂练习 目录 一、单句完形填空 (　 　)1. If you eat a lot of sugar, you may ______ weight. A. put up B. pick up C. cut down D. put on (　 　)2. Playing games too often may ___ serious problems in your study. A. cause B. raise C. stop D. discover (　 　)3. Don’t only drink cola when you are ______. You need more water. A. hungry B. thirsty C. full D. tired 目录 D A B (　 　)4. —What’s the _______ of your test(测试)? —I got an A. A. change B. time C. way D. result (　 　)5. The man is ______ energy. He works hard all day but doesn’t have a rest. A. similar to B. across from C. full of D. absent from 目录 D C 二、根据1b课文内容完成短文填空(从方框内选词并用其正确形式填空，每空一词，每词仅用一次，有两词为多余项) Healthy eating is important for our body and mind. 1._____________, there are some bad eating habits. First, some people have fast food every week. It often 2.______ lots of salt, fat, and sugar. That makes us put on 3.__________. Eating fast food too often may cause heart 4.___________ later. We should cook our own meals 5._________ they are healthy and balanced. 目录 weight to easy have instead from however eat because hard they problem However has weight problems because Second, some people don’t have breakfast. But we all know energy comes 6._______ food we eat. We may feel sleepy easily and find it 7._____ to focus on our work or studies if we don’t eat breakfast. Third, some people 8.____ too many sweet things. But 9._________ usually have lots of sugar. This can cause tooth problems. We’d better have some fruit 10._________ when we want a snack. Healthy eating means eating healthy food and having good eating habits. 目录 from hard eat they instead weight to easy have instead from however eat because hard they problem Eating at restaurants is also different. In China, very often you can hear people talking and laughing loudly, and they are just having a good time. In America it is not like this. They usually eat a good meal far away from the noisy(吵闹的)places. If they make some noise, other people often look at them angrily, and even the waiter often asks them to be quiet. Different cultures make different habits. 三、回答问题 Different countries have different eating habits. The Chinese have a saying, “Eat well for breakfast, eat a big meal for lunch, but eat less for dinner.” Most people in the US agree(赞同)that one starts a day with a good breakfast, but their ideas about lunch and dinner are different. The lunch break is usually short for most people in America, so they eat a small lunch. After work, they can have much time to eat a big dinner. Also a quiet dinner at home with all the family members talking about their day is a way to take a good rest after a long, hard day of work. 目录 1. Do most American people eat a good breakfast or a small one? _______________________________________________________________ 2. Why do most Americans eat a small lunch? ______________________________________________________________________________________________________________________________ 3. When can American people have much time to eat a big dinner? ______________________________________________________________________________________________________________________________ 目录 Most American people eat a good breakfast./A good breakfast/one. Because the lunch break is usually short for most American people/ Americans/them./Because they don’t have much time. American people/They can have much time to eat a big dinner after work./After work. 4. If people in the USA make much noise at a restaurant, what does the waiter often ask them to do? ____________________________________________________ 5. What’s the main idea of the article? ____________________________________________________ 目录 The waiter often asks them to be quiet./To be quiet. Different countries have different eating habits. 请完成《课时达标作业》UNIT 4 Period 3的练习 本PPT课件由思而优研发制作，仅限思而优配套教学使用。 未经授权，任何人不得以商业目的进行拷贝、转发、转售， 一经发现，我司将追究侵权者的法律责任。 温馨提示 $$