英语：Unit3 A healthy life Period 6 教案（新人教版选修 6）
Period 6 Summing Up，Learning Tip and Assessment 整体设计 教学内容分析 This is the last teaching period of this unit，so the emphasis should be placed o
n going over and summarizing what has been learned in this unit.It includes the following parts：Summing Up，Learning Tip，Checking Yourself and some other consolidation exercises. Summing Up summarizes the whole unit from the aspects of topics，vocabulary and grammar.The teacher can first use this part to let students sum up what they have learned in this unit and then let them find out what they can't understand very well. Learning Tip gives students instructions on how to get the general idea of the text.Let the students think about what they already know about the topic and what new information they will find. Finally，ask students to finish Checking Yourself on Page 61 in the Workbook.This part aims at encouraging students to make a self－assessment after they finish learning this unit.It is very important to improve their learning.Of course，a testing assessment is also needed. In this period，the teacher should also provide more practice to consolidate what students have learned in this unit. 三维目标设计 Knowledge and skills 1．To get students to master all the useful new words and expressions in this unit. 2．To have students understand the new grammar item “the use of ‘it’” better，and enable them to use the following structures correctly：It＋be＋(difficult/necessary/a rule/a duty)＋for/of sb.＋to do sth.；It/This/That is＋the first/second time ＋ that sb.has/have done sth. ； It is/has been ＋ years/days/weeks since sb.did sth. ； It will be long/hours/days/years before sb.do/does sth. 3．To develop the students' ability to use the important language points in this unit. Process and methods Design some additional exercises for students to do in order that they can learn to use and grasp all the contents. Emotion，attitude and value 1．To encourage students to learn more about healthy life styles and know more about HIV/AIDS. 2．To help students take a positive attitude towards people with HIV/AIDS. 教学重、难点 Using what they have learned in this unit to solve real problems. 教学过程 ?Step 1 Revision 1．Check the homework exercises. 2．Dictate some useful new words and expressions in this unit. ?Step 2 Lead－in Ask the students to turn to Page 24.Think about what they have learned in this unit and tick the boxes to see how well they have learned them. ?Step 3 Summing up Five minutes for the students to summarize what they have learned in this unit by themselves.Then check and explain something where necessary. Suggested answers： (Students' answers may vary.)From this unit I have learned what a healthy lifestyle is and how to get rid of smoking.I have also learned something about HIV/AIDS and some HIV/AIDS programs. From this unit you have also learned： useful verbs：abuse stress strengthen ban quit accustom phrasal verbs：decide on feel like(doing) take risks get into useful nouns ： effect cigarette alcohol adolescent withdrawal lung packet chemist comprehension appendix pill survival sex needle prejudice judgement abortion cigar useful adjectives and adverbs：due automatic mental desperate ashamed disappointed awkward tough addicted pregnant abnormal breathless unfit illegal male female embarrassed
useful expressions: due to in spite of take risks get into at risk be accustomed to new grammar item：the use of “it” ?Step 4 Practice Show the exercises on the screen or give out exercise papers. Ⅰ.Word spelling 1．His behavior was beyond c______.I could not understand why he did so. 2．Tom's i______ behavior led to his being arrested，which made his parents disappointed. 3．To our delight，there are a great many s______ from the fire for the timely rescue. 4．All the ______(女性的)workers in this factory got a present on March 8. 5．My father has q______ smoking. 6．The door opened ______(自动地)as we approached. 7．Some ______(青少年)have got into the habit of taking drugs. 8．M______ health is as important as physical health. 9．There is still some time left and we shouldn't get ______(绝望的)． 10．The English teacher s______ the importance of reading aloud，which is necessary for improving English. 11．In my opinion，the Internet does______(加强)the relationships between my friends and me. Ⅱ.Fill in the blanks with the expressions given below.Use each expression only once and make changes where necessary. in spite of due to get accustomed to out of breath decide on throw away feel like take a risk get into become addicted to 1．The television station apologized for the bad picture，which was______ the bad weather conditions. 2．The father said that his son had been a good student before he______ computer games. 3．Let's think it over together and ______ a plan for action. 4．Having lived there for a long time，the young man ______ the foreign food. 5．Do you ______ going to a movie? 6．You should ______ these old tables and buy some new ones. 7．He ______ when he crossed the old bridge because it was under repair. 8．I feel that it is important to ______ the habit of planning to achieve great wealth. 9．______these difficulties，I know you will win the competition. 10．I ran to the office all along and was ______when I got there. Ⅲ.Translate the following sentences into English according to the underlined sentence patterns. 1．Neither_did_I_know that my cigarette smoke could affect the health of non－smokers. They couldn't do without practice；______(实践没有理论也不行)． 2．Every time you feel like smoking a cigarette，remind yourself that you are a non－smoker. You must present your library ticket ______(你每次借书时)． 3．What_I_did_know was that my girlfriend thought I smelt terrible. ______(我确实知道)is that smoking does harm to health，but I still can't give it up. 4．It_seems_amazing_that at my age I'm still fit enough to cycle 20 kilometers in an afternoon. ______(这看起来不可能)she will refuse the offer of help. Ⅳ.Multiple choice 1．Once you have become ______ to cigarette smoking or alcohol，it is hard to ______ it even though you try hard. A．used；get away with B．addicted；get rid of C．adapted；get down to D．accustomed；get off 2．You have really ______ our trust and expectation.How come that you have got yourself involved in family and child abuses? A．let down B．disappointed C．abused D．broken 3．______ the thick fog hanging around the airport，his plane which was ______ at 11：30 landed two hours late. A．Thanks to；believed to arrive B．Owing to；about arriving C．Because of；supposed arriving D．Due to；due to arrive 4．For the benefit of non－smokers，the Mayor stressed the importance and urgency to ______ in public places. A．rid smoking B．stop smoking C．ban smoking D．prevent smoking 5．She is so accustomed to ______ around all the time that his sudden withdrawal from her world caused her great panic.
A．him being B．being C．him to be D．have him around 6． It is generally believed that constant reading and comprehending can ______ our mental ability of comprehension while physical exercise can help build up our body. A．stress B．effect C．strengthen D．decide 7．Though many of the heavy smokers have realized the serious effect that smoking has ______ their health，they continue to smoke instead of ______. A．for；giving it up B．on；leaving C．to；abandoning D．on；quitting 8．______the fact that there was great prejudice against women entering men's profession then，she succeeded as a manager of a big company. A．While B．In spite of C．Despite of D．As 9．______ as the patient's lung structure was，the doctors still decided to ______to perform the operation on him. A．Informal；take a chance B．Normal；take a risk C．Abnormal；take risks D．Abnormal；take chances 10．It is ______of you to make your teacher ______ in front of so many students on purpose. A．shameful；embarrassed B．ashamed；embarrassed C．a shame；embarrass D．ashamed；embarrassing 11．Even though he knew he would put his own life ______，he still felt ______the newly discovered herb to find out what it would ______. A．at a risk；like to try；feel like B．at risks；like trying；feel C．at risk；like to try；feel as D．at risk；like trying；feel like 12．When a desperate man becomes desperate ______ money，love or sex，he will stop at nothing to get what he wants，turning to illegal means or even risking ______his own life. A．for；to lose B．for；losing C．with；to lose D．at；losing 13．The date for the next round six－party talk ______ but whether progress will be made remains ______. A．has agreed；to be seen B．has been decided on；to be seen C．has been reached；being seen D．has been determined on；being seen 14．It is ______ for a girl to become pregnant before marriage in China but in some developed Western countries it is a quite ______and acceptable behavior. A．embarrassed；normal B．disappointing；ordinary C．awkward；common D．embarrassing；general 15．If one or both of the parents ______ into the habit of smoking，they are likely to ______ their children into the habit，which gets them into a lot of health problems. A．have got；get B．has got；get C．have fallen；fall D．has formed；get 16．One should not make flattery an/a ______ part of one's behavior in life. A．natural B．normal C．automatic D．genuine First get the students to do the exercises.Then the answers are given.The teacher can give them explanations where necessary. ?Step 5 Learning tip Ask the students to turn to Page 24.Read through the passage and make sure they understand it.Encourage them to do as the passage tells because if they are doing so they will be teaching themselves a useful way of learning. ?Step 6 Assessment 1．Checking yourself(on Page 61 in the Workbook) First get the students to think about these questions individually.Then they can discuss in groups sharing their experience.The teacher can join in and give them advice and suggestions where necessary.
2．Testing assessment Ⅰ.Complete the following sentences according to the texts. 1．I think my long and active life ______(要归功于)the healthy life I live. 2．Your mother tells me that you started smoking some time ago and now you are finding ______(戒掉它很困难)． 3．You see，during adolescence I also smoked and ______(吸烟上瘾)． 4．This means that after a while your body ______(习惯了)having nicotine in it. 5．As you know，if you do the same thing over and over again，you begin to do it ______(自动地)． 6．When I was young，I didn't know much about the ______(吸烟的危害性)． 7．If you ______(感到没办法)，you might like to talk to a doctor or chemist about something to help you. 8．Every time you feel like smoking，______(提醒你自己)that you are a non－smoker. 9．______(尽管)all his efforts he failed in the exam at last. 10．If you develop AIDS，your ______(生存的几率)are very small. Ⅱ.Multiple choice 1．I hate ______when the light turns green，people don't move until it is about to turn red again. A．it B．that C．these D．them 2．I was disappointed at this novel.I had expected ______ to be much better. A．that B．it C．one D．this 3．John speaks in a low voice；______ is difficult to know what he is saying. A．it B．that C．so D．which 4．My watch is missing.I can't find ______ anywhere. A．one B．ones C．it D．that 5．______ Mary was free on Monday morning. A．That happened B．It is happened that C．It happened to D．It happened that 6．______is kind______ you to have taken good care of my baby. A．This；to B．It；for C．It；of D．That；of 7．Tom's mother kept telling him that he should work harder，but______ didn't help. A．it B．he C．she D．which 8．I don't think______ possible to master a foreign language without hard work. A．this B．that C．its D．it 9．Jessica heard a terrible noise，______ brought her heart into her mouth. A．it B．which C．this D．that 10．Is______ necessary to complete the design before the weekend? A．this B．that C．it D．he 11．______ will be good to do some exercise every morning. A．It B．There C．Those D．You 12．We think ______our duty to pay taxes to the government. A．that B．this C．its D．it 13．______ four years since I joined the army. A．It was B．There is C．It is D．There was 14．______ appears to me ______ the report must be true. A．That；it B．It；that C．It；it D．That；that 15．The climate of Shanghai is better than ______of Paris. A．that B．it C．which D．what Suggested answers：Ⅰ.1.must be due to 2.it difficult to give it up 3.became addicted to cigarettes 4.becomes accustomed to 5.automatically 6.harmful effects of smoking 7.feel desperate 8.remind yourself 9.In spite of 10.chances of survival Ⅱ.1～5 ABACD 6～10 CADBC 11～15 ADCBA ?Step 7 Homework 1．Finish off the Workbook exercises. 2．Review and summarize what you have learned in Unit 3. ?Step 8 Reflection after teaching ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________
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