高职国际英语Book1-Unit7.ppt

Book 1,Book 1 Unit 1-,Book 1 Unit 7-,Health and Food,Book 1 Unit 7-,Health and Food,cover,Book 1 Unit 7-,Health and Food,C,ONTENT,Brief summary of the unit,Warming up,Focus,People and issues Text(A),Personal view Text(B),Writing,Grammar check,Project,Quiz,Content-1,Book 1 Unit 7-,Health and Food,Text study,Background information,Words and expressions,Text,Looking at the text,Working with words,Listening,Listening 1,Listening 2,Listening 3,Listening and speaking,People and issues Text(A),Content-2,Book 1 Unit 7-,Health and Food,Personal view Text(B),Text study,Background information,Words and expressions,Text,Looking at the text,Working with words,Listening,Listening,4,Listening,5,Topics,Brief summary,Kinds of food,Modern health hazards,Calculating body mass index(BMI),At the doctors/chemists,Visiting a Chinese restaurant in London,Keeping fit,Talking:,Putting together a,balanced menu for one day,Saying and writing decimals and,mathematical terms in English,Speaking:,Fitness in school,Writing:,An email:Places for fitness training in Shanghai,Project:,A menu for a traditional Chinese meal,Brief summary of the unit,Basic sentence patterns,Grammar,Skills,Warming up,Warming up,Work with your,neighbour,and make a list of what you both ate yesterday.,hamburger,rice,noodle,steamed bread,You are what you eat.Work with a partner.Link the words to the photos.,Focus 1,Focus,beef chow,mein,broccoli,burger&fries,cauliflower,cheese,chicken fried rice,coffee,Coke,cucumber,spring rolls,eggs,grapes,ice cream,kiwis,oranges,peas,Peking duck,peppers,salmon,steak,sweet&sour pork,tomatoes,tuna,white bread,wholemeal,bread,mineral water,apples,Focus 2,Focus,apples,beef chow,mein,broccoli,burger&fries,cauliflower,cheese,chicken fried rice,coffee,Coke,cucumber,spring rolls,eggs,ice cream,kiwis,mineral water,oranges,peas,Peking duck,salmon,steak,tomatoes,tuna,white bread,wholemeal,bread,peppers,grapes,sweet&sour pork,Focus 3,Focus,apples,beef chow,mein,broccoli,burger&fries,cauliflower,cheese,chicken fried rice,coffee,cucumber,spring rolls,eggs,grapes,ice cream,mineral water,oranges,peas,peppers,salmon,steak,sweet&sour pork,tomatoes,tuna,white bread,wholemeal,bread,kiwis,Peking duck,Coke,Focus 4,Focus,apples,burger&fries,cauliflower,cheese,chicken fried rice,coffee,Coke,cucumber,spring rolls,eggs,grapes,ice cream,kiwis,mineral water,oranges,peas,Peking duck,peppers,salmon,steak,sweet&sour pork,tomatoes,tuna,wholemeal,bread,white bread,broccoli,beef chow,mein,Focus 5,Focus,apples,beef chow,mein,broccoli,burger&fries,cauliflower,cheese,chicken fried rice,coffee,Coke,cucumber,spring rolls,eggs,grapes,kiwis,mineral water,oranges,peas,Peking duck,peppers,steak,sweet&sour pork,tuna,white bread,wholemeal,bread,salmon,tomatoes,ice cream,Focus 6,Focus,apples,beef chow,mein,broccoli,burger&fries,cauliflower,cheese,coffee,Coke,cucumber,spring rolls,eggs,grapes,ice cream,kiwis,mineral water,Peking duck,peppers,salmon,steak,sweet&sour pork,tomatoes,tuna,white bread,wholemeal,bread,chicken fried rice,peas,oranges,Focus 7,Focus,apples,beef chow,mein,broccoli,cauliflower,cheese,chicken fried rice,Coke,spring rolls,eggs,grapes,ice cream,kiwis,mineral water,oranges,peas,Peking duck,peppers,salmon,steak,sweet&sour pork,tomatoes,tuna,white bread,wholemeal,bread,coffee,cucumber,burger&fries,Focus 8,Focus,apples,beef chow,mein,broccoli,burger&fries,cheese,chicken fried rice,coffee,Coke,cucumber,spring rolls,eggs,grapes,ice cream,kiwis,mineral water,oranges,peas,Peking duck,peppers,salmon,sweet&sour pork,tomatoes,tuna,white bread,cauliflower,wholemeal,bread,steak,Focus 9,Focus,apples,beef chow,mein,broccoli,burger&fries,cauliflower,chicken fried rice,coffee,Coke,cucumber,spring rolls,grapes,ice cream,kiwis,mineral water,oranges,peas,Peking duck,peppers,salmon,steak,sweet&sour pork,tomatoes,white bread,wholemeal,bread,tuna,eggs,cheese,Cereals,Dairy produce,Drinks,Fish,Fruit,Meat,Prepared dishes,Vegetables,Others,white bread,c,heese,c,offee,s,almon,a,pples,s,teak,beef chow,mein,b,roccoli,e,ggs,Focus 10,Complete the table with the food and drink shown in the photos.,Focus,whole-meal bread,ice cream,Coke,tuna,kiwis,oranges,grapes,burger&fries,chicken fried rice,egg rolls,Peking duck,sweet&sour pork,cauliflower,cucumber,peas,tomatoes,peppers,mineral water,Focus 11,Focus,Talking,We all need a balanced mix of,protein,from(e.g.)meat and fish,carbohydrates,from(e.g.)bread and potatoes,fat,from(e.g.)milk and yogurt,and,vitamins,from(e.g.)fruit and vegetables.,Work with a partner.Put together an enjoyable and balanced menu for one day.Look at the model dialogue below first.,A:Id quite like some chicken.,B:Oh no!Id rather have some fish,if thats all right.,A:Yes,but I hate fish.Why dont we have steaks,then?,B:OK,thats fine.Lets go for steaks instead of chicken or fish,for protein.,Focus 12,Focus,Focus 13,Focus,A high source of proteins:,beans/legumes/lentils/soy/seeds and nuts/fish/eggs/poultry(the white part and no skin)/wild game/lamb/veal/seafood/beef/pork.,A high source of carbohydrates:,brown rice/corn/pasta/potatoes/bread/apples/grapefruit/grapes/peaches/oranges/sugar/candy bars.,A high source of vitamins:,apricots/romaine lettuce/cantaloupe/mangoes/carrots/raw&juiced/nectarines/peaches/hot chili peppers/leaf lettuce/pumpkins/sweet potatoes/spinach/red peppers/yams/tuna/turnip/beet greens/butternut squash.,Focus 14,Focus,Useful Expressions,Background information,Words and expressions Text,Adrenal fatigueis a term thats used by some to say that fatigue and other symptoms are caused by a poorly working adrenal gland in people who are under mental,emotional,or physical stress.Most people will experience an episode of adrenal fatigue at least once in their lifetime mainly due to an illness,a personal crisis,or a difficult economic or financial situation.According to people who,Background information-1,adrenal fatigue,Text study(A),Text study(A),say adrenal fatigue does exist,it can affect individuals of any age,culture,gender,or race,and even the healthiest among us with good sleeping patterns and eating habits who exist in a relatively stress-free environment.,Wireless technology refers to the use of electromagnetic waves that carry signals over the communication path.Wireless refers to the most basic and obvious sense where communication is sent without wires and cables.It encompasses all,the wireless technologies,wireless computer accessories and the cellular communications.,Background information,Words and expressions Text,Background information-2,wireless technology,Text study(A),Text study(A),Background information,Words and expressions,Text,achievement,n.,成就,life expectancy,预期寿命,antibiotic,n.,抗生素,improvement,n.,提高,provision,n.,供给,sewage disposal,n.,污水清理,advanced,adj.,well-developed,发达的,W&E-A-1,Text study(A),Background information,Words and expressions,Text,psychological,adj.,related to the mind,心理的,hazard,n.,危险,shortage,n.缺少,stress,n.,压力,depression,n.,抑郁,burnout,n.,精疲力竭,W&E-A-2,Text study(A),Background information,Words and expressions,Text,simultaneously,adv.,at the same time,同时地,phenomenon,n.,现象,irritable,adj.,易怒的,stress disorder,压力心理障碍,adrenal fatigue,肾上腺疲劳症,W&E-A-3,Text study(A),Background information,Words and expressions,Text,hormone,n.,荷尔蒙,isolation,n.,a state of being alone,孤单,concentration,n.,集中注意力,obesity,n.,肥胖,snack,n.,点心,device,n.,手段,W&E-A-4,Text study(A),Background information,Words and expressions,Text,sensitive,adj.,easily affected by,敏感的,electrosmog,n.,电磁波,feature,n.,特征,symptom,n.,sign,症状,muscle,n.,肌肉,severe,adj.,very bad,严重的,W&E-A-5,Text study(A),Background information,Words and expressions,Text,sufferer,n.,受害者,mast,n.,天线杆,wireless technology,无线技术,exposed,adj.,faced with,暴露的,appliance,n.,装置的,W&E-A-6,Text study(A),Background information Words and expressions,Text,One of the greatest,achievements,of the later 20th century was a huge increase in,life expectancy,throughout the developed world.In the United States,for example,life expectancy increased from about 56 years of age in the early 1930s to 78 in 2007.,Life expectancy has also increased,though at a slower rate,in developing countries like China and India.In China,it has risen from an average of 41 in the early 1950s to 71 years of age today.,T,EXT-1,Text study(A),Modern Health Hazards,Background information Words and expressions,Text,This increase was caused by medical advances like the development of,antibiotics,by,improvements,like the,provision,of clean water and,sewage disposal,and,finally,by rising living standards.,However,in spite of these huge improvements,in some ways,advanced,countries like the USA have replaced traditional dangers to health with new ones.,And these are often more difficult to cure because they are mental and,psychological,rather than physical.Read on to find out more.,T,EXT-2,Text study(A),Background information Words and expressions,Text,The top six modern health hazards,This health,hazard,is caused by trying to do too much in too little time.,In many people,this,shortage,of time leads to a feeling of never being in control of their lives,which can in turn cause,stress,depression,and finally,burnout,.,T,EXT-3,Text study(A),1,Time poverty syndrome,Background information Words and expressions,Text,The second health hazard is closely connected to the time poverty syndrome(see 1 above).With the demands of job,children,managing a home,leisure activities and,socializing,many people are forced to do several things,simultaneously,.They never find the time to stop for breath.This,phenomenon,is called multi-tasking and it can damage your health.,T,EXT-4,Text study(A),2,Multi-tasking,Background information Words and expressions,Text,If you are tired,irritable,and often have stomach aches or headaches,you could be suffering from a very modern 21st century,stress disorder,called adrenal fatigue.The condition occurs because the adrenals,which produce a hormone that helps us to deal with short periods of stress,are no longer working properly.,T,EXT-5,Text study(A),3,21st century syndrome,Background information Words and expressions,Text,Doctors warn that watching television for more than two hours per day at a young age can lead to learning difficulties,social,isolation,and a loss of,concentration,.Screen-based entertainment can also lead to higher levels of,obesity,due to eating TV snacks and not doing enough physical exercise.,T,EXT-6,Text study(A),4,Screen-based addiction,Background information Words and expressions,Text,Computer games can be so addictive that some people do almost nothing else.Psychologists say that some games use powerful psychological,devices,to make such,TEXT-7,Text study(A),5,people play to the point of obsession.The danger here is that gamers no longer take part in everyday life but escape into a dream world.,Gaming addiction,A growing number of people are,sensitive,to the,electrosmog,that is a,feature,of the modern world.,Symptoms,include aching muscles,headaches,heart problems and stomachaches.These symptoms can become more,severe,when EMS sufferers live or work close to mobile phone,masts,for example.While there is little scientific evidence to prove that wireless technology is a danger to our health,there is also little research into the effects of being,exposed,to so many electrical,appliances,on a daily basis.,Background information Words and expressions,Text,T,EXT-8,Text study(A),6,Electromagnetic sensitivity(EMS),Looking at the text,LOOKING AT THE TEXT-1,Directions:,Complete the following tasks.,Give,an,examples of one of the greatest achievements of,the later 20th century in both the developed and the developing world.,_,An example of one of the greatest achievements of the later 20th century in both the developed and the developing world is a huge increase in life expectancy.,Task 1,Task 2*,The three factors that lead to the achievement are:,1)medical advances like the development of antibiotics,2)the provision of clean water and sewage disposal,and,3)higher living standards.,LOOKING AT THE TEXT-2,Say what three factors lead to the achievement referred to in Task 1.,_,Task 1,Task 2*,Looking at the text,_,Electromagnetic sensitivity(EMS),_,Gaming addiction,_,Multi-tasking,_,Screen-based addiction,_,Time poverty syndrome,_,21st century syndrome,LOOKING AT THE TEXT-3,Para.6,Para.2,Para.1,Para.5,Para4,Para.3,Link these paragraph headings to the correct paragraph in the second part of the text:,Task 1,Task 2*,Looking at the text,LOOKING AT THE TEXT-4,Do any of the six modern health hazards referred to in the text play a role in your life?If so,which,one(s,)and what could you do to improve your situation?,Task 1,Task 2*,Looking at the text,LOOKING AT THE TEXT-5,*Right or wrong?,Read these statements and decide whether they are true(T)or false(F).Correct the false statements.,Life expectancy in China has risen from an average of 41 in the early 1950s to 78 years of age today._,Decreasing living standards have caused this increase in life expectancy._,F,(Life expectance in China)has risen from an average of 41 in the early 1950s to 71 years of age today.),F,(Increasing living standards have caused this increase in life expectancy.),Task 1,Task 2*,Looking at the text,All over the world countries have replaced traditional dangers to health with new ones._,These dangers to health are often difficult to cure._,Time poverty syndrome can cause burnout._,F,(Advanced countries have replaced traditional dangers to health with new ones.),LOOKING AT THE TEXT-6,T,T,Task 1,Task 2*,Looking at the text,Multi-tasking is when many people do the same things at the same time._,A very modern 21st century stress disorder is called adrenal fatigue._,Watching television for more than two hours per day at a young age can lead to learning a lot._,F,(Multi-tasking is when one person has to do many things at the same time.),LOOKING AT THE TEXT-7,T,F,(Watching television for more than two hours per day at a young age can lead to learning difficulty.),Task 1,Task 2*,Looking at the text,Obesity comes from eating too much and not doing enough physical exercise._,People who play computer games do not go outside into the real world any more._,People who have EMS suffer from aching muscles,headaches,heart problems and stomach problems._,T,LOOKING AT THE TEXT-8,F,(Some people who play computer games no longer take part in everyday life but escape into a dream world.),T,Task 1,Task 2*,Looking at the text,One of the,biggest,()achievements of the later 20th century was a,huge growth,(),in life expectancy.,In the USA,for,instance,(),life expectancy,rose,(),by 22 years between the,first few years of the,(),1930s and 2007.,W,ORKING WTH WORDS-1,Working with words,Directions:,Replace the,highlighted words,with words from the text.,greatest,enormous increase,example,increased,early,Life expectancy has also increased,though at a,less fast speed,(),in developing,economies,()like China and India.,Among other factors,the increase in life expectancy,all over,(),the developed and the developing worl