Module 12 Unit 2 教案+课件 2024-2025学年外研版八年级英语上册

M12u2 M12U2重点词组 1.warn sb about... 警告某人关于...... 2.have little or no idea about... 对......知之甚少或者不了解 3.jump out of 跳出...... 4.hide under the table 藏在桌子下面 5.stay away from 远离...... 6.keep clear of 避开...... 7.stop doing sth 停止做某事； stop to do sth 停下来做另一件事 8.keep calm 保持冷静 9.move away from 远离...... 10.fall on 掉落在 11.street light 路灯 12.power lines 电线 13.be careful of falling rocks 小心岩石 14.on a beach 在沙滩上 15.run away from ... 从......跑开 16.move to ... 转移到......, 搬到...... 17.in short 总而言之 知识讲解 Earthquakes always happen suddenly, so it is difficult to warn people about them. warn sb. about /of sth.“提醒/警告某人注意某事” 例句： 1. He warned me of the danger of swimming in the river. 2. I was going for a swim in the sea. The people in the hotel warned me about the weather. warn sb. (not) to do sth. 告诫某人(别)做某事 His parents warned him not to play with fire. warn sb that 从句 1 知识讲解 1. There are some dangerous fishes in this river, and I’ve warned Jack ___________ (not swim) here. 2. It was very hot yesterday. The government warned people ________ the fire. 3. Parents often warn their children (study) harder. not to swim to study about/of 知识讲解 Do not jump out of high buildings. jump out of 表示“从…...跳出”。 e.g. Please don’t jump out of the window. run out of 表示“从…...跑出”。 climb out of 表示“从…...爬出”。 2 知识讲解 Keep calm, especially when you are with other people. 【考点】keep：v. “保持；留在”，常用短语： （1）keep + sb./sth. + adj.：让某人/物保持某种状态 eg. We must keep our room clean. （2）keep doing sth.：不断做某事，反复做某事 eg. He kept working all day. （3）keep sb./sth. doing sth.：让某人/物一直做某事 eg. Don’t keep me waiting too long. 3 知识讲解 1. To keep _______ (health), he takes exercise every day. 2. She told us to keep the door (close). 3. He kept me (wait) for half an hour. 4. They kept (talk) about it these days. 5. The snow kept us from (go) out. 完成下列句子 healthy closed waiting talking going 知识讲解 Be brave and be helpful. 4 helpful adj. 有帮助的。它是由help加后缀­ful变化而来的。 My teacher gave me some helpful tips on learning English. Your advice will be very helpful to my job and life in the future. hope(希望)→hopeful(有希望的) color(颜色)→colorful(多彩的) use(使用)→useful(有用的) peace(和平)→peaceful(和平的) harm(伤害)→harmful(有害的) power(力量)→powerful(强大的) 知识讲解 1. Smoking can be (harm) to your health. 2. I am (hope) that she will come tomorrow. 3. This book is full of (use) tips. 4. Mornings are usually quiet and (peace) in my home town. 　 harmful hopeful useful peaceful 知识讲解 In short, follow what you learnt in school. 5 in short表示“总之，简言之”。 表示“总之，简言之”的词组还有： in a word, all in all。 In short, I am interested in all of the sports. In short, he is an honest young man and has a bright future. This book is, in short, an exciting story about adventures. 知识讲解 You can be safe and you can also help save others. 6 others意为“其余的”，泛指剩余的另一些，但并非全部。 Some students are cleaning the windows, other students are mopping the floor. others＝other＋可数名词复数。 They say my sister is always ready to help others. 知识讲解 another, the other, others, the others的区别 another 泛指“另一个”，后接可数名词单数或“数词(大于1)＋复数名词”。　 the other 特指两者中的另一个。 others 意为“其余的”，泛指剩余的另一些，但并非全部。others＝other＋可数名词复数。 the others 意为“其他的”，特指剩余的全部。 The coat is too big. Please show me another one.　 I have two bikes. One is white，and the other is red. Some people like reading，but others like playing computer games.　 There are sixty students in our class. Twenty of them are boys and the others are girls. 知识讲解 7 Keep clear of fires. 形容词，不和....接触的 keep clear of 形容词，清晰的，清醒的 keep a clear head 形容词，清澈的 the water is clear 形容词，晴朗的 on a clear day 动词，清除，清理，移走 clean up 祈使句的句型 1. 动词原形构成的祈使句 通常省略主语 you，谓语动词用原形。否定句由 don’t 或 never 开头。祈使句的句首或句末有时加 please。 Make sure you turn off all the lights before you go out. Don’t stand near lights or under power lines. 2. let 构成的祈使句 由“Let + me/us/him/her + 动词原形”构成。这类祈使句往往用于请求允许（let us）或提出建议（let’s）。 Let’s spend this weekend in the countryside. Let him be here by ten o’clock. 3. 无动词祈使句 在请求，命令和口号中，常用无动词祈使句，它实际上是省略了动词，从而使语句更简洁有力。 Just a minute, please! 在一些指示牌上，常用“No + 动名词/名词”构成省略的否定祈使句。 例如：No smoking!No parking! No photos! $$ 主 备 课 教 案 学 科： 英 语_____ 班 级： _ 八年级 ____ 课 题：八上 Module12-U2 时 间：_ 2024.12.25 _ 公开课教师： 胡惠君_____ 衡安学校初中部教科处 Module 12 help unit 2 Stay away from windows and heavy furniture. Teaching aims 1. Knowledge aims:    Students will be able to understand and use the key vocabulary related to safety precautions during earthquakes, such as 'heavy furniture', 'stay away from', 'cover' and 'clear'.  Students will be able to understand the main idea and details of the passage. 2. Ability aims: Students will be able to improve their reading skills, such as skimming and scanning.  Students will be able to write some simple sentences about earthquake safety measures. 3. Moral aims: Students will raise their awareness of safety and know how to protect themselves in dangerous situations.  Students will develop a sense of responsibility for their own and others' safety. Key Points  Master the key vocabulary and understand the text.  Understand the safety measures during earthquakes. Difficult Points Use the learned knowledge to describe safety measures in their own words. Develop the ability to think and act safely in emergency situations.. Teaching Methods 1.Activities-based teaching and learning approach 2. Situational teaching approach Teaching Aids Blackboard, Chalk, Multi-media Lesson Duration 40 mins Teaching procedures Teacher’s Activities Knowledgepoints M12U2重点词组 1.warn sb about... 警告某人关于...... 2.have little or no idea about... 对......知之甚少或者不了解 3.jump out of 跳出...... 4.hide under the table 藏在桌子下面 5.stay away from 远离...... 6.keep clear of 避开...... 7.stop doing sth 停止做某事；stop to do sth 停下来做另一件事 8.keep calm 保持冷静 9.move away from 远离...... 10.fall on 掉落在 11.street light 路灯 12.power lines 电线 13.be careful of falling rocks 小心岩石 14.on a beach 在沙滩上 15.run away from ... 从......跑开 16.move to ... 转移到......, 搬到...... 17.in short 总而言之 知识点讲解： 一、Earthquakes always happen suddenly, so it is difficult to warn people about them. warn sb. about /of sth.“提醒/警告某人注意某事” 1. He warned me of the danger of swimming in the river. 2. I was going for a swim in the sea. The people in the hotel warned me about the weather. warn sb. (not) to do sth. 告诫某人(别)做某事 His parents warned him not to play with fire. warn sb that 从句 二、 Do not jump out of high buildings. jump out of 表示“从…...跳出”。 e.g. Please don’t jump out of the window. run out of 表示“从…...跑出”。 climb out of 表示“从…...爬出”。 三、Keep calm, especially when you are with other people. 保持镇静，尤其是当身边还有其他人的时候。 keep calm是系动词+形容词构成的动词短语。其他的行为动词还能作系动词的有: become, feel, look, seem 等。 Everybody became quiet. He looked a little nervous. keep+ sth. + 形容词 使某物保持某种状态 keep doing sth. 一直/坚持做某事 keep sb. doing sth. 使某人持续做某事 keep sb. from doing sth. 阻止某人做某事 四、helpful adj. 有帮助的。它是由help加后缀­ful变化而来的。 Your advice will be very helpful to my job and life in the future. hope(希望)→hopeful(有希望的) color(颜色)→colorful(多彩的) use(使用)→useful(有用的) peace(和平)→peaceful(和平的) harm(伤害)→harmful(有害的) power(力量)→powerful(强大的) 五、in short表示“总之，简言之”。 In short, I am interested in all of the sports. In short, he is an honest young man and has a bright future. This book is, in short, an exciting story about adventures. 表示“总之，简言之”的词组还有： in a word, all in all。 6、 七、Keep clear of fires. 形容词，不和....接触的 keep clear of 形容词，清晰的，清醒的 keep a clear head 形容词，清澈的 the water is clear 形容词，晴朗的 on a clear day 动词，清除，清理，移走 clean up 八、祈使句结构及讲解 教后反思 教师评课意见 谢 谢谢您的宝贵意见！ 学科网（北京）股份有限公司 $$