Unit3 Period1 ReadingA and Grammar(课件)英语沪外版必修第三册

沪教外版 UNIT3 Healthy Lifestyle Period 1 Reading A and Grammar 1 Learning Objectives 1.Read the text and develop the ability to find information quickly 2.Students will master more new vocabularies and cultivate awareness of healthy life 3.Students can learn the grammar knowledge of ellipsis systematically 2 Lead in A Reading Part B Vocabulary Focus C Grammar Highlights D 目 录 3 Enjoy a video and answer questions. 4 What does the video talks about? How to obtain the so-called physical capital? Please list the way to keep healthy? The importance of physical capital By living a healthy life Sports/healthy eating/keep a happy mood/conect with nature/friends... 5 TAKE CHARGE OF YOUR HEALTH What is your understanding of a healthy lifestyle?Read the text and fins out how to live a healthy life? What is the Chinese meaning of take charge of ? 负责,掌管 6 I. Complete the outline of the text. 7 Introduction Part Conclusion Part Body Part 8 Write down the main idea sentence of each paragraph. 9 Introduction As we grow older, we can start making our own decisions about our body and health.   Can you guess what is the meaning of a lot of things that matter most to you? our bady and health 10 Body Part 11 - Topic sentence 1: Healthy eating involves taking control of how much and what types of food you eat, as well as the beverages you drink. - Topic sentence 2: Physical activity should be part of your daily life. - Topic sentence 3: Being active can be more fun with other people, like friends or family members. - Topic sentence 4: Getting enough sleep is important for staying healthy. 12 Conclusion Changing your habits can be hard and takes time, but staying motivated will help you meet your goal.   13 II. Choose appropriate sub-headings for paragraphs 2 to 5 of the text. A.Get Moving E. Take Your Time B.Plan Healthy Meals F. Control Your Weight C. Have Fun with Your Friends G. Choose Healthy Foods and Drinks D.Get Enough Sleep paragraph 2: paragraph 3: paragraph 4: paragraph 5: G A C D 14 Ill.Answer the questions. 1. Why do we need to avoid sugary drinks? 2.What kind of activities can increase heart rate? 3. Why does the author suggest trying different kinds of activities? 4. What are the possible results if one does not get enough sleep? 5.Do you agree that we should involve our friends and encourage them to develop healthy habits with us? Why or why not? 15 1. Why do we need to avoid sugary drinks? 2. What kind of activities can increase heart rate? Sugary drinks like soda, energy drinks, sweet tea, and some juices have added sugars, which are a source of extra calories. Activities such as biking or jogging can increase our heart rate. 16 3. Why does the author suggest trying different kinds of activities? 4. What are the possible results if one does not get enough sleep? The author suggests trying different kinds of group activities to make being active more fun and to help us make friends. Not getting enough sleep may make you moody and irritable, and it can also affect your performance at school and work, as well as your ability to fight off infections. 17 5. Do you agree that we should involve our friends and encourage them to develop healthy habits with us? Why or why not? Yes, I agree. Involving friends can make physical activities more enjoyable and help us stay motivated. It also creates a supportive environment where everyone can encourage each other to maintain healthy habits. 18 charge type with Replace plate enery extra source on a regular basis Sign up fight off Vocabulary Focus 19 Grammar Highlights ellipsis Ellipsis is a situation in which one or more words are left out of a sentence but the sentence can still be understood. 20 Ellipsis can be usedin different contexts: in conditional sentences I will stop drinking beer if you want me to stop drinking beer. in sentences with comparative forms He eats more than anybody else in the class eats. when answering a question - Would you like more cabbage soup? - Yes, I would like more cabbage soup, please. when expressions are joined by linking words such as and, but and or Too much sugar is harmful to physical heath and mental health. 21 ellipsis 省略句是为了避免重复、突出新信息并使上下文紧密连接的一种语法修辞手段。省略在口语对话中尤为常见。 22 省略的基本类型 省略主语/谓语中的一部分/表语/多个成分 并列句/主从句/名词性从句/定语从句/状语从句中的省略 动词不定式与虚拟语气中的省略 23 一.省略主语 适用场景：祈使句及少数固定说法中，常省略主语I/It等。 1. (I) Thank you for your help. 2. (I) See you tomorrow. 3. (It) Doesn’t matter. 4. (I) Beg your pardon. 24 二.省略主语或谓语中的一部分 1. (There is) No smoking. 2. (Is there) Anything wrong? 3. (Will you) Have a smoke? 4. What (do you) think about a cup of tea? 5. Why (do you) not say hello to him? 三.省略表语 1. —Are you thirsty? —Yes, I am (thirsty). 2. His brother isn’t lazy, nor is his sister (lazy). 25 四.省略多个成分 1. Let’s meet at the same place as (we met) yesterday. 2. —Have you finished your work? —(I have) Not (finished my work) yet. 五.并列句中的省略 两个并列分句中，后一个分句常省略与前一分句中相同的成分。 1. My father is a doctor and my mother (is) a nurse. 2. I study at college and my sister (studies) at high school. 3. When summer comes, the day is getting longer and longer, and the night (is getting) shorter and shorter. 26 六.主从句的省略 （一）主句中主语被省略 1. (I’m) Sorry to hear you are ill. 2. (It’s) A pity that he missed such a good chance. （二）用so/that省略that从句中的一部分或整个从句 1. —Is he coming back tonight? —I think so. 2. —She must be busy now. —If so, she can’t go with us. 3. —Is she feeling better today? —I’m afraid not. 4. —Do you think he will attend the meeting? —I guess not. 说明：这种用法常见于心理动词（think, hope, believe, suppose, be afraid）及Is that so? / I hope so. / He said so. / How so? / Why so? 等句式中。 27 七.名词性从句的省略 宾语从句中省略that that引导的宾语从句中，that常可省略；但下列情况不可省略： 1. 宾语从句是并列句的第一个分句时； 2. 宾语从句作介词的宾语时； 3. 宾语从句后有插入语时。 - The teacher said (that) the text was very important and that we should learn it by heart. 八.定语从句中省略关系词 在定语从句中，关系代词that, which, who作宾语时可省略；作表语时也可省略。 1. This is one of the best films (that) I’ve ever seen. 九.状语从句的省略 状语从句可进行省略的条件 （一）从句的主语与主句的主语保持一致 （二）主句中含有be动词 （三）从句中含有it is/was时 省略主语+be动词 有时也可省略连词+主语+be动词 30 1. When (he was) still a boy of 10, he had to work day and night. 2. He opened his mouth as if (he were) to speak. 3. If (it is) heated, water becomes steam. 4. When (it is) necessary you can help us to do something. 补充：比较状语从句中的省略 than, as, as if, as though引导的比较状语从句和方式状语从句中，常省略和主句相同的成分。 1. I have more confidence in you than (I have) in him. （一）省略不定式符号to 1. 使役动词（make, let, have）和感官动词（see, hear, watch, notice, feel, observe）后接不定式作宾补时，省略to；但被动语态中需还原to。 - I saw the boy run on the tree. - The boy was seen to run on the tree. 2. 情态动词（can, may, must, should, will, would等）后接动词原形，省略to。 - All of us can win (to win ✘). 十.动词不定式中的省略 （二）省略不定式后的内容 规则：在hope, wish, want, mean, like, love, hate, prefer, plan, try, promise等动词后，为避免重复，可省略不定式后的内容，只保留to；若省略的不定式是be动词或完成时态，则需保留be/have。 1. —Are you going there? —Yes, I’d like to (go there). 2. He didn’t give me the chance, though he had promised to (give me the chance). 3. —Are you an engineer? —No, but I want to be (an engineer). 4. —Well, he hasn’t finished the task yet. —No, he ought to have (finished it). （一）省略if（倒装结构） 虚拟条件句中，若含有were, had, should，可将if省略，把were, had, should提至句首。 1. Were I you, they would certainly come. 2. Had you tried, you would do the work better. 3. Should there be a fire, what should we do? （二）主句成分省略 1. Sooner (you do it), the better (it will be). 十一.虚拟语气中的省略 THANK YOU FOR WATCHING 36 $