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A study now lends support to the idea that mealtime distractions(分散注意) can mask the clues that we really have eaten quite enough. Moreover, it finds, the caloric fallout of not paying attention to what we're eating doesn't necessarily end when a meal is over.
Rose Cooper from England, and her colleagues gathered 22 men and an equal number of women for an experiment. Each person dined alone, continuously receiving nine small shares of food items. These ranged from cheese twists and potato chips to carrots, cherry tomatoes and sandwiches or sausage rolls.
Because the goal was to test the potential impacts of distraction on fullness, the researchers randomly assigned half of the participants to eat in front of a computer—and to gain as many wins as possible at the “card” game. Everyone else was told to focus on the sensory qualities of their meal.
According to their instructions, the participants ate all of the food given to them. Yet people who played a computer game during lunch found their meal less filling than the mindful eaters had. Game players also swallow down twice as many cookies, almost an hour later, when they were allowed all the dessert they wanted( in the name of a taste test)．The British scientists present their findings in the February edition of The American Journal of Clinical Nutrition.
The real question is why distracted eating should impact snacking.It appears, the scientists say, that memory plays some tricky role in how we register what we eat and the degree to which it satisfies.
Interestingly, eight years ago, Britta Barkeling of Huddinge University in Stockholm and her colleagues reported somewhat related findings.Their 18 overweight subjects had no choice other than to get rid of everything but lunch, on one day—because they were blindfolded. Compared to a day when they could view what they were dining on, these people consumed only three quarters as many calories. Yet even hours afterward, they reported being no less full than on the day they had been able to see their plates.
Of course dining in the dark isn't practical. And sometimes what we eat doesn't really invite our absolute attention. But there is certainly a growing mountain of data indicating that mindless eating is a waste of resources, a risk to our waistlines—and a costly threat to health.
36．Rose Cooper and her colleagues did the experiment in order to ________．
A．show that all the people enjoy snacks
B．prove that playing computer games is harmful while dining
C．find possible effects of distraction on fullness
D．test the impacts of eating snacks on different people
37．Which is the most effective way to concentrate on your food when dining?
A．Viewing your food.
B．Blindfolding your eyes.
C．Playing computer games.
D．Eating by oneself.
38．The reason why distracted eating influences snacking may be that ________．
A．you eat less in that case
B．you are cheated by your memory
C．you have consumed more calories
D．you digest what you've eaten faster
39．We can conclude from the passage that ________．
A．distracted eating may damage your health
B．eating snacks will make you feel full
C．Britta became famous because of the experiment
D．playing is more important than what we eat
查看习题详情和答案>>“ I’d like to be at a healthier weight , ” a friend told me . “ But we just don’t have the money to buy expensive diet foods and there isn’t enough money to join a gym .” Many people feel that way—that a healthy diet and exercise plan is out of reach because of their high cost . Don’t lose hope ! We’ll be looking at ways to make healthy choices without spending too much money .
First you don’t need to buy the expensive pre-prepared “ diet foods . ” Back in the early 1970s when I started housekeeping , 90% of the food I bought was ingredients . Very few things were preprocessed（预处理的）. Now 90% of the food you find in the store is quick food . That’s a bad thing .
Quick foods like boxed “ just add hamburger ” meals have had the fiber removed to make them faster to prepare . Take a look at the label on that box . It often has low numbers listed under “ fiber ” because fiber takes longer to digest . If the low fiber meal is digested , the result is that your body begins to store fat . Besides , your body is short of nutrients（营养物质）. You will be driven to eat more to try to make up for the low quality of the food you are eating .
And then there are the chemicals the producers add to the quick meals to make them palatable . If not , the stuff would taste like cardboard and you wouldn’t enjoy it . However , these chemicals certainly aren’t good for your health .
What’s the answer ? Buy whole ingredients and give up the expensive , low nutrition , processed foods . Do the cooking yourself and you will have control over what is in your food —and it will cost less , too
- 1.
People who find it hard to get a healthier weight think ______.
- A.they had too much diet foods
- B.they didn’t make a detailed plan
- C.they have no time to do exercise in gym
- D.they can’t afford diet foods and to exercise in gym
- A.
- 2.
The author doesn’t like quick food mainly because______.
- A.it contains too much fat
- B.it makes people eat less
- C.it has low fiber
- D.it takes longer to digest
- A.
- 3.
The underlined word “ palatable ” in Paragraph 4 probably means “______”
- A.fresh
- B.delicious
- C.healthy
- D.simple
- A.
- 4.
The author suggests in the text that people should______.
- A.control the amount of food
- B.eat more processed foods
- C.cook food for themselves
- D.choose cheap ingredients
- A.
- 5.
Which of the following best shows the structure of the passage ? （①="Paragraph" 1,
②="Paragraph" 2 ,…⑤="Paragraph" 5）- A.①/②③④/⑤
- B.①②/③④/⑤
- C.①②③/④/⑤
- D.①/②③/④⑤
- A.
Would you like a burger or fried chicken for lunch? No Way! Please pass me the salad 36 ．
Hi, my name is Mor??gan Jacobs, and I decided to be a vegetarian 37 I love all animals．I have read and seen pictures of 38 happens to animals that are raised for their meat．It makes me so 39 ． Baby cows and chickens live their 40 lives in places that are too small for them．They have no 41 to move about．This is so 42 ．They suffer and do not get to
43 their lives．
I don't like other animals that also only live to be 44 by people while they are alive and the 45 they are killed．I feel sorry for them．
The best thing 46 being a vegetarian is all the tasty and healthy foods I eat．Vegetables and fruits are healthy for your body．47 , 1 think they taste better than meat．Oranges have vitamin C．I love the 48 of watermelon, peaches, and strawberries．Green vegetables 49 me feel strong．I enjoy drinking lots of soymilk to 50 my bones calcium（钙）．
I have a life threatening allergy（过敏）to nuts, seeds, and peanuts, 51 I eat soy butter to get my protein!
I 52 in being kind and loving to people and animals, being good to the earth, and 53 life, including animals!
54 is known to all, animals are our friends．We should live in 55 with the animals．If we destroyed the animals, we would destroy ourselves．
A．too B．also C．either D．instead
A．because B．unless C．whether D．while
A．that B．which C．what D．how
A．excited B．sad C．glad D．happy
A．short B．long C．colorful D．useful
A．time B．room C．need D．problem
A．cruel B．interesting C．necessary D．probable
A．like B．hate C．enjoy D．love
A．played B．eaten C．looked D．fed
A．style B．road C．way D．type
A．in B．at C．to D．about
A．Besides B．However C．Otherwise D．Therefore
A．smell B．color C．size D．taste
A．force B．make C．cause D．get
A．leave B．take C．bring D．give
A．so B．but C．yet D．or
A．believe B．think C．consider D．imagine
A．inspecting B．respecting C．expecting D．inspiring
A．It B．What C．As D．Which
A．harmony B．memory C．terms D．search
查看习题详情和答案>>Would you like a burger or fried chicken for lunch? No Way! Please pass me the salad 36 ．
Hi, my name is Mor??gan Jacobs, and I decided to be a vegetarian 37 I love all animals．I have read and seen pictures of 38 happens to animals that are raised for their meat．It makes me so 39 ． Baby cows and chickens live their 40 lives in places that are too small for them．They have no 41 to move about．This is so 42 ．They suffer and do not get to
43 their lives．
I don't like other animals that also only live to be 44 by people while they are alive and the 45 they are killed．I feel sorry for them．
The best thing 46 being a vegetarian is all the tasty and healthy foods I eat．Vegetables and fruits are healthy for your body．47 , 1 think they taste better than meat．Oranges have vitamin C．I love the 48 of watermelon, peaches, and strawberries．Green vegetables 49 me feel strong．I enjoy drinking lots of soymilk to 50 my bones calcium（钙）．
I have a life threatening allergy（过敏）to nuts, seeds, and peanuts, 51 I eat soy butter to get my protein!
I 52 in being kind and loving to people and animals, being good to the earth, and 53 life, including animals!
54 is known to all, animals are our friends．We should live in 55 with the animals．If we destroyed the animals, we would destroy ourselves．
A．too B．also C．either D．instead
A．because B．unless C．whether D．while
A．that B．which C．what D．how
A．excited B．sad C．glad D．happy
A．short B．long C．colorful D．useful
A．time B．room C．need D．problem
A．cruel B．interesting C．necessary D．probable
A．like B．hate C．enjoy D．love
A．played B．eaten C．looked D．fed
A．style B．road C．way D．type
A．in B．at C．to D．about
A．Besides B．However C．Otherwise D．Therefore
A．smell B．color C．size D．taste
A．force B．make C．cause D．get
A．leave B．take C．bring D．give
A．so B．but C．yet D．or
A．believe B．think C．consider D．imagine
A．inspecting B．respecting C．expecting D．inspiring
A．It B．What C．As D．Which
A．harmony B．memory C．terms D．search
查看习题详情和答案>>we really have eaten quite enough. Moreover, it finds, the caloric fallout of not paying attention to what
we're eating doesn't necessarily end when a meal is over.
Rose Cooper from England and her colleagues gathered 22 men and an equal number of women for an
experiment. Each person dined alone, continuously receiving nine small shares of food items. These ranged
from cheese twists and potato chips to carrots, cherry tomatoes and sandwiches or sausage rolls.
Because the goal was to test the potential impacts of distraction on fuUness, the researchers randomly
assigned half of the participants to eat in front of a computer-and to gain as many wins as possible at the
"card" game. Everyone else was told to focus on the sensory qualities of their meal.
According to their instructions, the participants ate all of the food given to them. Yet people who played
a computer game during lunch found their meal less filling than the mindful eaters had. Game players also
swallow clown twice as many cookies, almost an hour later, when they were allowed all the dessert they
wanted (in the name of a taste test). The British scientists present their findings in the February American
Journal of Clinical Nutrition.
The real question is why distracted eating should impact snacking. It appears, the scientists say, that
memory plays some tricky role in how we register what we eat and the degree to which it satisfies.
Interestingly, eight years ago, Britta Barkeling of Huddinge University in Stockholm and her colleagues
reported somewhat related findings. Their 18 overweight subjects had no choice other than to get rid of
everything but lunch, on one day-because they were blindfolded. Compared to a day when they could view
what they were dining on, these people consumed only three quarters as many calories. Yet even hours
afterward, they reported being no less full than on the day they had been able to see their plates.
Of course dining in the dark isn't practical. And sometimes what we eat doesn't really invite our absolute
attention. But there is certainly a growing mountain of data indicating that mindless eating is a waste of
resources, a risk to our waistlines-and a costly threat to health.
B. prove that playing computer games is harmful while dining
C. find the possible effects of distraction on fullness
D. test the impacts of eating snacks on different people
B. Blindfolding your eyes.
C. Playing computer games.
D. Eating by oneself.
B. you are cheated by your memory
C. you have consumed more calories
D. you digest what you've eaten faster
B. eating snacks will make you feel full
C. Britta became famous because of the experiment
D. playing is more important than what people eat