【正文】 needn’t 替換 you don’t have to stay up late preparing for the exam. You mustn’t do it again! 3. need 既可以作為情態(tài)動(dòng)詞又可以作為實(shí)義動(dòng)詞使用。 (應(yīng)該 ) You should do as I say. You should not smoke here. Should have done 本該做卻未做。 STEP1： GRAMMAR 1. should 用于第一、第三人稱的疑問句表示請(qǐng)求。 Some people said that they had seen the lost boy playing on the seashore. 有人說在海邊見到過這個(gè)失蹤的孩子。 It seems that he hasn’t finished his homework. 似乎他沒有完成作業(yè)。t _____ Yong Hui ______ _____ ____ telling people ____! After doing some _________, he ________ what was _______ with Yong Hui’s restaurant. The next day, his restaurant was full of people again. He did not look forward to being ____ ____. Suddenly Yong Hui walked in. She ______ ___ him. She thought he came to her restaurant only to ____ ___ her and menu. Wang Peng invited her to try a meal in his restaurant. They _____ ______ the ice cream. And they had a good time. After that, they _________ their menus and _________ a balanced menu _____ food full of energy and fibre. At last, they ____ ________ and lived happily. 授課日期 ： 序號(hào)： 授課進(jìn)度：正常 教學(xué)課題： Unit2 HEALTHY EATING Period5. Modal Verbs 授課課時(shí)： 1 教學(xué)目的： 1. 學(xué)習(xí)掌握情態(tài)動(dòng)詞的用法 2. 練習(xí)情態(tài)動(dòng)詞 教學(xué)重點(diǎn)： 1. 掌握情態(tài)動(dòng)詞的用法 教學(xué)難點(diǎn)： 2. 學(xué)會(huì)正確使用 情態(tài)動(dòng)詞 教學(xué)步驟： STEP1： EXERCESE 1. Underline the sentences containing modal verbs in the reading passage and use the function words below to explain the meaning of the modal verbs. Then by lunchtime they would all be sold. (Possibility) By now his restaurant ought to be full of people. (Possibility) What could have happened? (Possibility) Nothing could be better. (Possibility) Something terrible must have happened if … (Guessing) I’ll help you lose weight… (Intention) He could not believe his eyes. （ Ability） Perhaps he should go to the library and find out. (Duty) He COULD NOT HAVE Yong Hui getting away with telling people lies! (Intention) He had better do some research! (Duty) Even though her customers might get thin after eating Yong Hui’s food… (Possibility) They would bee tired very quickly. (Intention) … he could win his customers back. (Ability) 2. Have a dictation Feeling very frustrated By lunchtime Hurry by Be tired of Be amazed at Throw away Get away with telling people lies Do some search Feel fit 3. translate (homework) He thought that nothing could have been better. 他想而沒有更好的了。 They found they didn’t offer balanced diets. Because Wang didn’t offer enough fibre and Yong Hui didn’t offer enough bodybuilding and energygiving foods. ―…My research has shown me that __ neither__ your restaurant __nor__ mine offers a __balanced food_____. ? Perhaps we ought to __bine our menu____ and provide a balanced menu with food ___full of energy and fiber_____.‖ 讓學(xué)生對(duì)比以上兩段內(nèi)容 paraphrase 填空的內(nèi)容。之前 He had e to America long before the war. 他早在戰(zhàn)爭之前就來到美國。 Long before: 很久以前，多余完成時(shí)態(tài)連用 He had taken a doctor’s degree long before. 他很久以前就獲得了博士學(xué)位。 Cut down 奪取某人的生命 He was cut down by cancer at an early age. 縮短、刪除某物 Your article is too long. Please cut it down to 1000 words. 減少數(shù)量 The doctor asked him to cut down his fat. Cut down the price 降價(jià) Before long/long before 區(qū)別？ Before long: 不久以后，很快，多于將來時(shí)或過去時(shí)連用 I shall visit you again before long. 很快我就會(huì)再來看你的。思念 [(+for)] She sighed for home and friends Benefit V. For one’s benefit 為了某人的利益 For the benefit of sb 為了某人的利益 Combine 使結(jié)合 。任職 serve in the navy 在海軍中服役 。供職 2. 招待 ,侍候 。 Serve . 1. 為 ...服務(wù) 。愛探究的 [(+as to/about)][+tov][+wh] The boy was curious about everything he saw. 那男孩對(duì)所見的一切都感到好奇 奇怪的 。 fruit drink cola water price low high strength of the diet giving its customers energygiving food making its customers thin/ slim weakness of the diet causing the customers to be fat Making the customers bee tired quickly STEP2: Reading 1. Questions about two posts. There are two posts of Wang Peng’s and Yong Hui’s restaurant. Can you find out? Q1 : What is the advantage of Wang Peng or Yong Hui? Q2: How about their disadvantages? Q3: Who will win? 2. Important phrases in the two posts: tired of, lose weight, slimming food, feel good, discounts tired of lose weight slimming food feel good discounts 3. Introduce the story. One day, Wang Peng felt frustrated. Why does he feel so frustrated? Because by lunch time, his restaurant was __empty____, which ___ought to be__ full of people. (原句即疑難句一： line4. By now his restaurant ought to be full of people. But not today! ) Let’s find out what happened to Wang Peng’s restaurant. Th