【题目】An environmental group called the Food Commission is unhappy and disappointed because of the sales of bottled water from Japan. The water, it angrily argues in public, has traveled 10,000 “food miles” before it reached Western customers. Transporting water halfway across the world is surely the extremely stupid use of fuel when there is plenty of water in the UK. It is also worrying that we were wasting our fuel by buying prawns from Indonesia (7,000 food miles ) and carrots from South Africa (5,900 food miles).

Counting the number of miles traveled done by a product is a strange way of trying to tell the true situation of the environmental damage due to industry. Most food is transported around the world on container ships that are extremely energy efficient. It should be noticed that a ton of butter transported 25 miles in a truck to a farmers’ market doesn’t necessarily use less fuel on its journey than a similar product transported hundreds of miles by sea. Besides, the idea of “food miles” ignores the amount of fuel used in the production. It is possible to cut down your food miles by buying tomatoes grown in Britain rather than those grown in Ghana. The difference is that the British ones will have been raised in heated greenhouse and the Ghanaian ones in the open sun.

What is the idea of “food miles” does provide, however, is the chance to cut out Third World countries from First World food markets. The number of miles traveled by our food should, as I see it, be regarded as a sign of the success of the global trade system, not a sign of damage to the environment.

【1】The Food Commission is angry because it thinks that ________.

A. UK wastes a lot of money importing food products

B. some imported goods causes environmental damage

C. growing certain vegetables causes environmental damage

D. people wasted energy buying food from other countries

【2】 The phrase “food miles” in the passage refers to the distance ________.

A. that a food product travels to a market

B. that a food product travels from one market to another

C. between UK and other food producing countries

D. between a Third World country and a First World food market

【3】By comparing tomatoes raised in Britain and in Ghana, the author tries to explain that ________.

A. British tomatoes are healthier than Ghanaian ones

B. Ghanaian tomatoes taste better than tomatoes ones

C. cutting down food miles may not necessarily save fuel

D. protecting the environment may cost a lot of money

【4】 From the passage we know that the author is most probably ________.

A. a supporter of free global trade

B. a member of a Food Commission

C. a supporter of First World food markets

D. a member of an energy development group

【题目】Roughly half of college students will have some degree of depression at some point during their time in school. Even more startling, 6.2 percent of college students surveyed in 2012 considered suicide and 1.3 percent attempted it, according to an American College Health Association study released this spring. If you’re feeling depressed on campus, you may find the following tips helpful.

Exercise: Physical activity releases endorphins chemicals that produce an overall positive feeling within the body, which fight depression naturally. Mental health experts claim that exercise is a solution to those feeling mild or moderate depression. However, for those severely depressed, simply doing sports is not enough.

Use school counseling services: Campuses don’t employ mental health experts simply to throw thousands of dollars down the drain. Their job is to help students, so experts recommend you use them. Most students, however, are hesitant to take a trip to their college’s counseling center, fearing being laughed at by peers. As a result, some schools like Texas Christian University, are testing students for mental health problems when they get sick and visit the campus health clinic.

Take advantage of technology: Staying in touch with family members and friends from childhood and high school has become easier than ever with the coming of Facebook and video chat services like Skype. While mental health experts insist that it’s important to make friends in your new environment and be involved in the college community, it’s also significant to keep in touch with the people you knew before college.

Go to sleep: Following a fairly regular sleep pattern can defend you against depression. In college, many students’ sleep patterns are irregular thanks to late-night studying and partying, which is harmful to their mental health. Research strongly suggests that sleep is the key to learning and memory formation.

【1】According to the passage, physical activity ________.

A. is regarded as the best way to fight depression

B. contributes to the release of endorphins

C. can’t help the seriously depressed students

D. improve people’s ability to learn and memorize

【2】It can be inferred from the 3rd paragraph that ________.

A. employing mental health experts on campus is a waste of money

B. students with mental health problems can’t get on well with others

C. going to college’s counseling center for help requires a lot of courage

D. sick students in Texas Christian University must take psychological tests

【3】Taking advantage of technology is encouraged because it ________.

A. enables students to get involved in college life

B. helps students stay in contact with others

C. offers students a way to make new friends

D. provides a way to avoid getting bored

【4】which of the following can NOT help one reduce depression?

A. Taking exercise regularly every week.

B. Chatting with old friends with Skype.

C. Turning to mental health experts for advice.

D. Holding parties deep into the night to relax.

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