Unit1 What should we do before help arrives?,Module 12 Help,Danger is everywhere, safety is important!,You could fall when you go down the stairs at school.,Its quite dangerous in the kitchen at home, because broken glass or knives can cut you.,Moving heavy furniture is dangerous too. You could drop it and hurt your foot.,We should know something about first aid , we can give someone basic medical help.,Lets imagine an accident.,A boy is lying at the bottom of the stairs.,at the bottom of 在.的底部,Find out whats wrong with him?,He could have trouble hearing you or speaking to you.,have trouble （in）doing sth,have trouble with sth 做某事有困难,-Can we lift him up? - No, that could be harmful.,lift up:抬起，提起,Make sure hes warm. Cover him with a coat.,It s such good advice that you could be a doctor.,such that 意思是：如此 以至于,Listen to the dialogue and answer the questions.,1. Whats this mornings class about?,This mornings class is about first aid, or giving someone basic medical help.,2. Is it a good idea to shout for help or call 120?,Yes, it is.,Now read these first aid suggestions and decide if they are good ideas () or bad ideas (). 1 Ask the boy what is wrong. 2 Get help. 3 Shout so the boy can hear you. 4 Move the boy to a more comfortable place. 5 Make sure the boy is warm.,Lets (1)_ you see a boy lying at the (2)_ of the stairs. What should you do? Call for (3)_ help immediately. Do not (4)_ the boy up and sit him on a chair. This could be (5)_ for him.,Read the dialogue in groups then complete the passage.,imagine,bottom,medical,lift,bottom Cover drop harmful imagine lift medical pain,harmful,Even worse, you might (6)_ him while you are moving him! That would cause a lot of (7)_. (8)_ him with a coat and make sure he is warm. Then wait for the doctors to arrive.,drop,pain,Cover,2. He is in pain. in pain 的意思是“处在疼痛之中”。 e.g. Are you still in pain?,Language points,1. A boy is lying at the bottom of the stairs. at the bottom of 表示“在.的底部”。 e.g. A village lies at the bottom of the hill.,3. First of all, find out whats wrong with him. first of all 表示“首先”。 e.g. First of all, let me tell you the news. find out 通常表示“弄明白，搞清楚，查明”。 e.g. Did the teacher find out who broke the door?,Whats wrong with ? 表示“.怎么了？” e.g. - Whats wrong with the boy? - He broke his leg.,4. But he could have trouble hearing you or speaking to you. 句中的could表示推测。 e.g. You could be right.,have trouble doing sth. 的意思是“做.有困难”。 e.g. Maria has trouble finding a job and is still staying at home.,5. Lift him up and sit him on a chair? lift up 表示“抬起，提起”。要把代词放在中间。 e.g. Well have to lift up the car to get her out.,6. Make sure hes warm. make sure 的意思是“确保，保证”。 e.g. Make sure you turn off all the lights before you go out.,7. Thats such good advice that you could be a doctor, Betty! such . that . 这个句型表达“如此以至于”的意思，such后面接名词，名词前可以有形容词修饰。如果只有形容词或副词，则要使用 so . that . 这一句型。,e.g. It is such a tiny kitchen that only one person can cook in it. They are such nice people that we all like them.,He was so weak that he could hardly stand up. Everything happened so quickly that I hadnt time to think.,祈使句 一、定义： 祈使句表达说话人对对方的叮嘱、劝告、希望、禁止、建议、请求或命令等。 二、祈使句的特征： 以动词原形开头，无时态和数的变化。,Grammar,三、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 dont 或 never 开头。祈使句的句首或句末有时加 please。,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（lets）。,例如： Lets spend this weekend in the countryside. Let him be here by ten oclock.,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。,例如： 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!,1. Call me when you get home. OK, _. A. I must B. I can C. I will D. I may 2. Jim, _ me a hand. A. gives B. is giving C. give D. will give 3. Let me _ on duty today. A. am B. / C. be D. do 4. Lets _ our time. A. not waste B. no wasting C. not to waste D. no waste 5. _ higher, and you will see the house. OK. A. If you stand B. To stand C. When you stand D. Stand,C,C,C,A,D,Choose the correct answer.,6. _ forget to write to me when you _ get there next Tuesday. A. Dont; will B. Please; will C. Please; / D. Dont; / 7. Please _ do it. A. he B. he let C. let him D. him 8. _ come in, please. A. Will B. Do C. Wont D. Did 9. _ careful! A. Be do B. Do be C. Not D. Not do 10. _ let anyone open the door. A. Dont B. Will C. Not D. No,D,C,B,B,A,重点短语、句型 first aid at the bottom of lift up make sure Whats wrong with ? 祈使句的用法,本课小结,_ the hill, I found a telephone and called the police. A. At the bottom of B. At the top C. On the bottom D. On the top of 2. If you find you are in _ then you should stop and take a rest. A. pay B. happy C. happiness D. pain,A,练一练,D,3. Whats wrong _ you? Im feeling bad. A. on B. w