新目标八年级英语上册Unit2-Section-B(3a-SC)ppt课件.ppt

八年级（上）英语教学课件英语教学课件Section B (3a-Shelf Check)Unit 2 How often do you exercise?学习目标学习目标Ø Key words & phrases: dentist，，magazine，，however，，than，，almost,point，，more than，，less than Ø Key sentences: 1. How often do you eat fast food? 2. How many hours do you watch TV every week?3a Look at the information in the chart and complete the report.Activities Days a yearExercise 365Read books 365Watch TV for over 2 hours 320Drink juice 210Eat hamburgers 95Help with housework 20Stay up late 15Go to the dentist 0Pre-writingPre-writingJane is a 16­year­old high school student in the United States. American Teenager magazine asked her about her habits. Jane has a lot of good habits. She exercises and she reads books ________ . Also, she drinks juice and she __________ stays up late. alwayshardly everevery dayusuallyHowever, she has some bad habits, too. She _______ watches TV for more than two hours a day, and she __________ eats hamburgers. Her parents are not very happy because she __________ helps with housework and she ______ goes to the dentist for teeth cleaning. She says she is afraid. alwayssometimesneverhardly ever1. 16­year­old意意为为“十十六六岁岁的的”，，为为复复合合形形容容词词。

结结构构为为“数数词词—名名词词单单数数—形形容容词词”作作前前置置定定语，如改，如改为后置定后置定语，不用复合形容，不用复合形容词 1.拉里是个拉里是个15岁的男孩 Larry is a__________________ boy.=Larry is a boy of ____________. 我将有一个我将有一个5天的假期天的假期2.I’ll have a _______ holiday.根据汉语意思完成句子根据汉语意思完成句子15­year­old15 years old5­dayafraid§afraid 形容词，形容词，“害怕的；担心的害怕的；担心的”§be afraid to do sth. “害怕去做某事害怕去做某事”§be afraid of sb/sth. “害怕某人害怕某人/某事某事”§be afraid of doing sth. “害怕做某事害怕做某事”3bComplete the chart with your own information. In the last column, use expressions like always, every day, twice a week and never.HabitsActivitiesHow oftenGood habitsExerciseRead booksEat fruitDrink milkStay up lateevery dayalwaystwice a weekevery dayneverHabitsActivitiesHow oftenBad habitsWatch TV for over 2 hoursUse the InternetEat hamburgersHelp with houseworkGo to the dentistalwaysoftentwice a weekhardly evernever____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ______________________________________________________________________________________________________________________________Write a report about your good and bad habits. Say how often you do things. Use the report in 3a as an example. 3cWrite a report about your good habits.写作写作 请请根根据据下下面面提提示示写写一一篇篇论论述述“早早起起(early rising)”重要性的文章。

重要性的文章1.早起有益健康早起有益健康2.早起的具体好处：早起的具体好处： (1)可以做早操来锻炼身体；可以做早操来锻炼身体；(2)对学习有好处对学习有好处3.大家都应该养成早起的习惯大家都应该养成早起的习惯要求：要求：1.短短文文中中应应包包含含上上面面提提示示内内容容，，但但是是不不能能逐逐条条翻翻译译，， 可适当增加细节可适当增加细节，，以使行文连贯；以使行文连贯；2.词数：词数：80词左右 这这是一篇提是一篇提纲纲式作文式作文，，话题话题与本与本单单元相符元相符，，根据根据题题目要求及提示可考目要求及提示可考虑虑采用下面的模板采用下面的模板思路点拨思路点拨早早起起很很重重要要提出提出观观点点论证观论证观点点得出得出结论结论Getting up early is good for…First,it is healthy for…Second,getting up early helps us with…Third,getting up early gives usSo I think it's important for us to do…范文范文点评Early rising is importantEarly_rising_is_good_for_us_in_many_ways.①①First②②，，it is healthy for the mind and the body. We can do morning exercises to keep us healthy③③．．It's also good to take a walk along the street.Second，，early rising helps us with studies. When we get up very early in the morning，，everything around is quiet. In the morning we can learn more quickly and memorize what we have learnt easily.Third，，early rising gives us enough time，，so that we can have a relaxing breakfast.So_I_think_it's_important_for_us_to_form_the_habit_of_getting_up_early.④④开开门见山地提出了本山地提出了本文的文的论点点——早起有益。

早起有益first，，second，，third分分层次次论证使得文章清晰、条理使得文章清晰、条理be good for，，keep sb.healthy，，so that的运的运用用让行文更加流行文更加流畅④④文章文章结尾作者表达了自尾作者表达了自己的看法己的看法，，给出了出了结论，，既照既照应了开了开头也重申了自也重申了自己的己的观点例文赏析例文赏析4.Take the health quiz. 1.How often do you eat breakfast? a. Never. b. A few times a week. c. Almost every day.2.How often do you eat fast food? a. Never. b. A few times a week. c. Almost every day.3.How often do you eat vegetables and fruit? a. Never. b. A few times a week. c. Almost every day.4.How often do you exercise? a. A few times a year. b. A few times a month. c.A few times a week.5.How many hours do you watch TV every week? a. None. b. One to four. c. Five or more.6.How many hours do you usually sleep at night? a. Less than six. b. Six or seven. c. Eight or more.1.a=0, b=1,c=22.a=2, b=1,c=03.a=0, b=1,c=24.a=0, b=1,c=25.a=2, b=1,c=06.a=0, b=1,c=29­12 points: You’re really healthy! Good for you­­and your health! 4­8 points: You’re smart about health most of the time. 0­3 points: You have to learn more about healthy habits. Don’t worry­­you can do it!Are you healthy?Early to bed, early to rise, makes a man healthy, wealthy and wise.易混易混词挑挑战§sometime 某个某个时间§some time 一段一段时间§sometimes 有有时§some times 几次几次分开是“一段”，， 相连为“某时”。

分开s是“倍、、次”，， 相连s是“有时”I sometimes go to school by bus.I will go to America sometime this year.I have been to the Great Wall for some times.I watched TV for some time last night. bored 与与 boring的的区别区别 bored­­某人感到无聊、厌倦的，某人感到无聊、厌倦的，一般修饰人一般修饰人；； boring ­­某事令人感到无聊、厌倦的，某事令人感到无聊、厌倦的，一般修一般修 饰物饰物例如： Was it an a boring match? Tom feels bored.规律总结规律总结类似词语有：类似词语有： interested / interesting 感兴趣的／有趣的感兴趣的／有趣的 surprised/surprising 感到惊奇的／使人惊奇的感到惊奇的／使人惊奇的 pleased / pleasing 高兴的／令人高兴的高兴的／令人高兴的 bored / boring 厌烦的／令人厌烦的厌烦的／令人厌烦的 tired／／tiring 厌倦的／令人厌倦的厌倦的／令人厌倦的 amazed／／amazing 惊奇的／令人惊奇的惊奇的／令人惊奇的 The math is _____. I feel _____. A. boring; boring B. bored; boring C. boring; bored D. bored; bored CIMy fatheralwaysusuallyoftensometimeshardly evernever1. Complete the chart with activities you do and don’t do. What about your mother/father? play basketballplay chessread booksread newspaperseat hamburgerseat chickendrink juicedrink teawatch TVuse the Internetstay up lateget up earlySelf Check2. Write five sentences using the information above.5. I hardly ever watch TV.1. I always play basketball after school. 2. My father always plays chess on weekends.3. I usually read books on weekends. 4. My father sometimes drinks tea. 6. My father never gets up early. WritingA: What do Tom and Mike __________ do on weekends?B: They sometimes go to the museum. A: ___________ do they go to the shopping center?B: _________ ever. Maybe about twice a month.usuallyHow oftenHardly 3. Fill in the blanks in the conversation.A: _________ do they watch TV?B: Mike never watches TV, but Tom watches TV _________________ a day. A: Oh, I’m just like Tom. I ________ watch TV, too. How oftenover two hours never1. The old man ________(锻炼) every morning.2. I often _____(购物) on weekends.3. We must _____ (保持) our classroom clean.I. Fill in the blanks.exercisesshopkeepExercisesPracticePractice5. He ____________ (几乎不几乎不) goes to a restaurant for dinner.6. Katrina doesn't often _______ (喝喝) coffee, she likes green tea. 7. My eating ______(习惯习惯) are not very good.hardly everdrinkhabits4. There are some __________(不同不同) between the two pictures.differencesⅡ. 单项选择单项选择1. I like English very much, so I ____ listen to the tape in the morning. A. usually B. hardly ever C. never2. Milk is good _____ our ______. A. to; healthy B. to; health C. for; healthy D. for; healthAD 3. —What does your father do in the evening? —He usually ____. A. watch TV B. exercise C. reads books4. — ____ students in your class are from Beijing? —Only one. A. How often B. How many C. How much 　　 C B 5. — _______ do you go skating? — Every day. A. How often B. How many C. When6. Most students in my class ____ exercise every day. A. does B. do C. is doing D. are doing7. What _____ she ____ on weekends? A. is, do B. does, does C. do, do D. does, do A B D 8. —______do your grandparents come to see you? —Twice a week. A. How often B. How many C. When 9. He’s a very lazy student, as a result, he always gets _______ grades. A. a good B. high C. terrible D. an awfulA C 1. 频度副度副词: always, usually, often, sometimes, hardly ever, never2. 频率表达率表达: once/twice a day/week/month/year, three times …3. Sentence patterns: — What do you usually do on weekends? — I always exercise. — How often do you watch TV? — I watch TV everyday.SummarySummarySummary§Review the words in the unit.§Learn to write a passage about vacation.HomeworkHomework。