题目内容
As a UN report warns, animals ________ at a speed 100 times faster now than any time in the past since the dinosaurs were wiped out．
A．are dying out
B．have died out
C．were dying out
D．had died out
导学教程高中新课标系列答案
小学课时特训系列答案“People should have one meat-free day a week if they want to make a personal and effective sacrifice that would help deal with climate change,” the world’s leading authority on global warming has told The Observer.
Dr Rajendra Pachauri, chair of the United Nations Intergovernmental Panel on Climate Change, said that people should then go on to reduce their meat consumption even further.
Pachauri, who was re-elected the panel’s chairman for a second six-year term last week, said diet change was important because of the huge greenhouse gas emissions (排放) and other environmental problems associated with raising cattle and other animals. “It was relatively easy to change eating habits compared to changing means of transport,” he said.
The UN’s Food and Agriculture Organisation has estimated that meat production accounts for nearly a fifth of global greenhouse gas emissions. These are produced during the production. For example, ruminants (反刍动物), particularly cows, give off a gas called methane, which is 23 times more effective as a global warming agent than CO2.
Pachauri can expect some opposite responses from the food industry to his advice, though last night he was given unexpected support by Masterchef presenter and restaurateur John Torode. “I have a little bit and enjoy it,” said Torode. “Too much for any person is bad. But there’s a bigger issue here: where the meat comes from. If we all bought British and stopped buying imported food, we’d save a huge amount of carbon emissions.”
Professor Robert Watson, the chief scientific adviser for the Department for Environment Food and Rural Affairs, said government could help educate people about the benefits of eating less meat, but it should not regulate. “Eating less meat would help, there’s no question about that,” Watson said.
However, Chris Lamb, head of marketing for pig industry group BPEX, said the meat industry had been unfairly targeted and was working hard to find out which activities had the biggest environmental impact and reduce them. “Some ideas were contradictory,” he said. “For example, one solution to emissions from cattle and other animals was to keep them indoors, but this would damage animal welfare. Climate change is a very young science and our view is there are a lot of simple solutions being proposed.”
【小题1】What is directly related to global warming?
| A．Consumption of meat. | B．Growth of cattle. |
| C．Methane from ruminants. | D．Processing of meat. |
| A．Rajendra Pachauri. | B．John Torode. | C．Robert Watson. | D．Chris Lamb. |
| A．we should try to keep away from cattle | B．ruminants should not be left outdoors |
| C．the meat industry will soon close down | D．we must do our duty to save the earth |
| A．Less meat, slower global warming |
| B．More animals, more greenhouse gas |
| C．Less imported food, better our environment |
| D．Greater diet change, smaller climate change |
After moving to the United States, immigrant group
s trying to fit in tend to choose high calorie fatty foods in an attempt to appear more American，a new study finds．That's one reason why immigrants approach US levels of obesity within 15 years of moving to America．
The researchers also did an experiment that measured whether or not the threat of appearing un-American influenced respond
ents' food choices．After being questioned about their ability to speak English，75 perce
nt of Asian-Americans identified a typical American food as their favorite. Only 25 percent of Asian-Americans who had not been asked if they spoke English did the same.
When their American identity was called into question during a follow-up study, Asian-American participants also tended to choose typical American dishes，such as hamburgers and cheese sandwiches．In that experiment, 55 Asian-Americans were asked to choose a meal from a local Asian or American restaurant. Some participants were told that only Americans could participate in the study. Those who chose the more typical American fare ended up consuming an extra 182 calories，including 12 grams of fat and 7 grams of saturated fat（饱和脂肪）.
"People who feel like they need to prove they belong to a culture will change their habits in an attempt to fit in，"said Sauna Cheryan，an author of the study and assistant professor of psychology at the University of Washington." If immigrants and their children choose unhealthy American foods over healthier traditional foods across their lives，this process of fitting in could lead to poorer health." Cheryan added．
Social pressures，the study concluded, are at the heart of the problem．"In American society today, being American is associated with being white．Americans，who don't fit this image even if they were born here and speak English，feel that pressure to prove that they're American," said Cheryan．
【小题1】The author wants to show that __________.
| A．more and more Asians enjoy high-calorie snacks |
| B．immigrants tend to eat American junk food to fit in |
| C．most Americans are at the risk of heart disease |
| D．all the American people have a bad eating habit |
| A．Asian-Americans care less about their health |
| B．25 percent of Americans like junk food |
| C．choosing food is related to Asian-Americans' situation |
| D．immigrants are forced to eat junk food |
| A．food offered as a meal | B．a person taking a taxi |
| C．money spent on food | D．an arranged thing to do |
| A．what immigrants have done is ridiculous |
| B．American traditional foods are healthier |
| C．immigrants risk their health in order to fit in |
| D．American culture affects immigrants deeply |
| A．The situation of employment. | B．The traditional culture. |
| C．The American government. | D．The pressures from society. |
“People should have one meat-free day a week if they want to make a personal and effective sacrifice that would help deal with climate change,” the world’s leading authority on global warming has told The Observer.
Dr Rajendra Pachauri, chair of the United Nations Intergovernmental Panel on Climate Change, said that people should then go on to reduce their meat consumption even further.
Pachauri, who was re-elected the panel’s chairman for a second six-year term last week, said diet change was important because of the huge greenhouse gas emissions (排放) and other environmental problems associated with raising cattle and other animals. “It was relatively easy to change eating habits compared to changing means of transport,” he said.
The UN’s Food and Agriculture Organisation has estimated that meat production accounts for nearly a fifth of global greenhouse gas emissions. These are produced during the production. For example, ruminants (反刍动物), particularly cows, give off a gas called methane, which is 23 times more effective as a global warming agent than CO2.
Pachauri can expect some opposite responses from the food industry to his advice, though last night he was given unexpected support by Masterchef presenter and restaurateur John Torode. “I have a little bit and enjoy it,” said Torode. “Too much for any person is bad. But there’s a bigger issue here: where the meat comes from. If we all bought British and stopped buying imported food, we’d save a huge amount of carbon emissions.”
Professor Robert Watson, the chief scientific adviser for the Department for Environment Food and Rural Affairs, said government could help educate people about the benefits of eating less meat, but it should not regulate. “Eating less meat would help, there’s no question about that,” Watson said.
However, Chris Lamb, head of marketing for pig industry group BPEX, said the meat industry had been unfairly targeted and was working hard to find out which activities had the biggest environmental impact and reduce them. “Some ideas were contradictory,” he said. “For example, one solution to emissions from cattle and other animals was to keep them indoors, but this would damage animal welfare. Climate change is a very young science and our view is there are a lot of simple solutions being proposed.”
1.What is directly related to global warming?
|
A．Consumption of meat. |
B．Growth of cattle. |
|
C．Methane from ruminants. |
D．Processing of meat. |
2.Who holds a view opposite to the others’ in the passage?
|
A．Rajendra Pachauri. |
B．John Torode. |
C．Robert Watson. |
D．Chris Lamb. |
3.It is implied in the passage that _____.
|
A．we should try to keep away from cattle |
B．ruminants should not be left outdoors |
|
C．the meat industry will soon close down |
D．we must do our duty to save the earth |
4. Which of the following might be the best title for the passage?
|
A．Less meat, slower global warming |
|
B．More animals, more greenhouse gas |
|
C．Less imported food, better our environment |
|
D．Greater diet change, smaller climate change |