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Why is lean production "lean"？
A．It employs multiskilled workers'
B．It uses automated machines.
C．It meets consumers' needs.
D．It uses less of everything compared with mass production.
答案
更多“Why is lean production "lean"？A．It employs multiskilled workers'B．It uses automated machin”相关的问题
第1题
Why does it lean？
A．Because it was built as a lean tower.
B．Because it was built on soft ground.
C．We don't know.
第2题
Why is it difficult for the man to lean English？
A. He doesn't talk to his English teachers.
B. There are no native speakers around him.
C. He is too shy to speak English.
第3题
Why is it difficult for the man to lean English？
A．He doesn't talk to his English teachers.
B．There are no native speakers around him.
C．He is too shy to speak English.
第4题
Why didn't Professor Foley talk with lean after class？
A．He did not see her.
B．He was busy answering his students' questions.
C．He was receiving an, award.
D．He was collecting signatures from three other faculty members.
第5题
Which of the following is NOT mentioned as pressure on food supplies？
A．Lower crop production.
B．Higher food prices.
C．Climate change.
D．Rising energy Prices.
第6题
What standard introduced by Ford in 1913 is considered advanced even today？
A．Mass production.
B．Labor practices.
C．Safety measures.
D．Medical care.
第7题
Ⅰ. Standing with your feet apart, push both arms out straight in front of you, fingertips touching. Raise them above your head, then down to the sides pushing each arm backwards at the same time.
Ⅱ. Standing with your feet apart, and hands on hips (臀部). Tip your head back and look straight up to the ceiling. Roll your head round slowly to face the right, then the floor, then the left, and finally up at the ceiling again. Repeat in the other direction.
Ⅲ. Standing with your feet apart and hands on your sides, lean first to the right and then to the left, sliding the hand down the side of the leg.
Ⅳ. Standing feet apart and arms out straight in front, with your eyes fixed on your right hands, as far as it will go. Return it to the front and repeat with the left arm.
Why should you do these exercises？
A．To strengthen muscles.
B．To stretch joints.
C．To prepare for physical activity.
D．To develop control of movement.
第8题
Evolution is mostly to blame. It has designed mankind to cope with deprivation, not plenty. People are perfectly tuned to store energy in good years to see them through lean ones. But when bad times never come, they are stuck with that energy, stored around their expanding bellies.
Thanks to rising agricultural productivity, lean years are rarer all over the globe. Modernday Malthusians, who used to draw graphs proving that the world was shortly going to run out of food, have gone rather quiet lately. According to the UN, the number of people short of food fell from 920m in 1980 to 799m 20 years later, even though the world's population increased by 1.6 billion over the period. This is mostly a cause for celebration. Mankind has won what was, for most of his time on this planet, his biggest battle: to ensure that he and his offspring had enough to eat. But every silver lining has a cloud, and the consequence of prosperity is a new plague that brings with it a
host of interesting policy dilemmas.
As a scourge of the modern world, obesity has an image problem. It is easier to associate with Father Christmas than with the four horses of the apocalypse. But it has a good claim to lumber along beside them, for it is the world's biggest public-health issue today—the main cause of heart disease, which kills more people these days than AIDS, malaria, war; the principal risk factor in diabetes; heavily implicated in cancer and other diseases. Since the World Health Organisation labelled obesity an "epidemic" in 2000, reports on its fearful consequences have come thick and fast.
Will public-health warnings, combined with media pressure, persuade people to get thinner, just as they finally put them off tobacco？ Possibly. In the rich world, sales of healthier foods are booming (see survey) and new figures suggest that over the past year Americans got very slightly thinner for the first time in recorded history. But even if Americans are losing a few ounces, it will be many years before the country solves the health problems caused by half a century's dining to excess. And, everywhere else in the world, people are still piling on the pounds. That's why there is now a consensus among doctors that governments should do something to stop them.
The author write this passage mainly to ______.
A．bring up some warnings.
B．tell the reader some new facts.
C．discuss a solution to a problem.
D．persuade the reader to keep fit.
第9题
根据短文回答 31～35 题。
Why Not Eat Breakfast？
Breakfast is not only the most important meal of the day, it is also the most neglected or skipped.Common reasons for not eating breakfast include lack of time,not feeling hungry, traditional dislike for breakfast,and dieting.
Breakfast simply means" break the fast."Your body spends at least six to twelve.hours each night in a fasting state.In the morning your body needs energy to rev up(转动起来)、into high gear for the day's work ahead.
If you skip breakfast,you are likely to concentrate less effectively in the late morning,feel irritable,short—tempered(易怒的),tired,or weak.
When you choose not to eat breakfast,your body stays in slow gear.Also,people who skip breakfast often binge(无节制地大吃)later in the day at other meals or eat a high calorie(高卡路里)snack in the morning.Breakfast eaters tend to eat less fat during the day, have more strength and endurance and better concentration and problem-solving ability.
A good breakfast should provide up t0 113 0f your total calorie needs for the day.On the average,we eat 400 less calories for breakfast than for dinner.If breakfast doesn't appeal to you in the morning,try eating a lighter dinner earlier in the evening or save half your dinner for breakfast in the morning.
1f you still aren't hungry in the morning,start with something small like juice or toast or have a mid—morning snack later when you are hungry.
Not eating breakfast can also cause you to overeat,since a fall in blood sugar often makes you feel very hungry later.To make matters worse,since your body is in a slowed state,it will not be able to burn those extra calories very efficiently.If you feed your body healthy snacks and meals throughout the day, you are less likely to become extremely hungry and stuff yourself as soon as you begin to eat.
Since breakfast is the first and most important meal of the day, choosing the right fuel is important.The best breakfast foods are fruits,juice,lean meat,and grain products such as breads,rice,noodles,and cereals.
第 31 题 The word "fast" in the phrase" break the fast" in paragraph 2 means（）
A．"a series of quick actions"
B．"a habit of eatin9".
C．"a strict rule".
D．"a period of not eatin9".
第10题
Why Not Eat Breakfast？
Breakfast is not only the most important meal of the day, it is also the most neglected or skipped. Common reasons for not eating breakfast include lack of time, not feeling hungry, traditional dislike for breakfast, and dieting.
Breakfast simply means "break the fast." Your body spends at least six to twelve hours each night in a fasting state. In the morning your body needs energy to rev up (转动起来) into high gear for the day's work ahead.
If you skip breakfast, you are likely to concentrate less effectively in the late morning, feel irritable, short-tempered(易怒的) , tired, or weak.
When you choose not to eat breakfast, your body stays in slow gear. Also, people who skip breakfast often binge (无节制的大吃) later in the day at other meals or eat a high -calorie (高卡路里) snack in the morning. Breakfast eaters tend to eat less fat during the day, have more strength and endurance and better concentration and problem-solving ability.
A good breakfast should provide up to 1/3 of your total calorie needs for the day. On the average, we eat 400 less calories for breakfast than for dinner. If breakfast doesn't appeal to you in the morning, try eating a lighter-dinner, earlier in the evening or save half your dinner for breakfast in the morning.
If you still aren't hungry in the morning, start with something small like juice or toast or have a mid-morning snack later when you are hungry.
Not eating breakfast can also cause you to overeat, since a fall in blood sugar often makes you feel very hungry later. To make matters worse, since your body is in a slowed state, it will not be able to burn those extra calories very efficiently. If you feed your body healthy snacks and meals throughout the day, you are less likely to become extremely hungry and stuff yourself as soon as you begin to eat.
Since breakfast is the first and most important meal of the day, choosing the right fuel is important. The best breakfast foods are fruits, juice, lean meat, and grain products such as breads, rice, noodles, and cereals.
The word "fast" in the phrase "break the fast" in paragraph 2 means______.
A．a series of quick actions.
B．a habit of eating.
C．a period of not eating.
D．a strict rule.
