Singapore is building an airport where indoor trees, waterfalls and a 'rain vortex' sit alongside check-in queues, waiting rooms and baggage carousels(传送带).

    Where once sat a car park, there will soon be thousands of trees and plants across 22,000 square metres of landscaped indoor parklands. This will be joined by a 40m-high indoor waterfall, expected to be the world's tallest. These are the plans for the new 3.5 hectare 'Jewel' development at Singapore's Changi Airport, scheduled to open in 2018; a five-story, 134,000 square metre complex, mixing natural outdoor plants with modern airport facilities.

    “The aim behind the introduction of such lush(茂盛的) landscaping is purely to provide all visitors with a memorable experience, one where they are surrounded by nature and greenery,”says Philip Yim, Chief Executive Officer of Jewel Changi Airport Development.

    Promised sustainability（持续性） measures include “extensive usage of photovoltaic panels（光电板）”to produce renewable energy, as well as encouraging the use of natural lighting and a “high efficiency” air-conditioning system.

    The indoor waterfall, named the “Rain Vortex”, will make use of special lighting effects to change at night into what is promised to be a dramatic light and sound show. “The Rain Vortex is one example of how sustainable design plays an important role in the planning of the attraction,” says Yim. 'In the event of a rain storm, the power of the rain water will flow naturally through the oculus. The excess rain water collected will be used for irrigation of the landscaping at Jewel.'

    Yim quotes the popular reputation Singapore enjoys as “the garden city”, where greenery is recognised as an essential part of the urban landscape, an attractive image which clearly inspires Jewel's design.

    However, it remains to be seen whether, beyond the aesthetic (审美的) appeal, Jewel can add genuine environmental things to something as un-environmental as an international airport.

    Why is setting goals important? {#blank#}1{#/blank#} Instead of just letting life happen to you, goals allow you to make your life happen. Successful people imagine how their life should be and set lots of goals.

    By setting goals you are taking control of your life. It's like having a map to show you where you want to go. Think of it this way. There are two drivers. One has a destination in mind which can be found on a map. She can drive straight there surely without any wasted time of wrong turns. {#blank#}2{#/blank#} She starts off at the same time from the same place as the first driver, but she drives aimlessly around, never getting anywhere, just using up gas. Which driver do you want to be?

    Winners in life set goals and follow them through. They decide what they want in life and then get there by making plans and setting goals. {#blank#}3{#/blank#} Goals aren't difficult to set and they aren't difficult to reach.

    {#blank#}4{#/blank#} You are the one who must decide what to achieve and in what direction to aim your life.

    Research tells us that when we write a goal down we are more likely to achieve it. {#blank#}5{#/blank#} Like a contract(合同) with yourself, they are harder to neglect or forget. Also when you write your goals in a particular way, you are able to make yourself continuously aware of situations that will bring you nearer to your goal.

A. Because everybody should have a goal in his mind.

B. Unsuccessful people usually just let life happen by accident.

C. The other driver has no goal, or destination or map.

D. It's difficult for a driver to reach his destination without a map.

E. It's up to you to find out what your goals really are.

F. Because goals can help you do, be, and experience everything you want in life.

G. Written goals can be reviewed regularly, and have more power.

Cure for tiredness?

    Staying up late is a potential battle between parents and kids. But the solution could be as simple as changing your meal time.

    Researchers at the University of Surry, UK, found that delaying meals could help change one of the internal body clocks. Besides a “master” clock in the brain, there are clocks in other parts of the body. They are usually synchronized according to factors including light.

During the study, researchers tested 10 participants to examine the effect of changing meal times on their body clocks. The participants were given three meals —breakfast, lunch and dinner. In the first stage, participants received breakfast 30 minutes after waking. Lunch and dinner followed, after 5-hour intervals. In the second stage, each meal was delayed by 5 hours. Right after each stage, blood and fat samples were collected.

    Results showed that later meal times greatly influenced blood sugar levels. A 5-hour delay in meal times caused a 5-hour delay in the internal blood sugar rhythms.

    The discovery showed that meal times are in line with the body clock that controls blood sugar levels.

    This is a small study but the researchers believe the findings could help jet lag sufferers and night-shift workers.

    In a study by the University of Surrey in 2013, researchers explored what happened when a person's body was changed from a normal pattern to that of a night-shift worker's.

    After people work through the night, over 97 percent of the body's rhythmic genes are disrupted（扰乱，使混乱）.

    These findings explain why we feel so bad following a long flight, or after working at night, according to Simon Archer, one of the study's researchers.

    “It's like living in a house. There's a clock in every room in the house and in all of those rooms those clocks are now disrupted, which of course leads to chaos in the household,” fellow researcher DerkJan Dijk told the BBC.

Changing meal times didn't affect the “master” body clock — the one controlling when we get sleepy — but it can reset the body clock that controls blood sugar levels. This wouldn't necessarily cure jet lag completely, but it might reduce the negative effects.

A study published earlier this year suggested that just a weekend camping trip could be enough to reset our body clocks. And now this latest research shows regular food schedules could play a key part too.

    It is quite natural for all of us to want to preserve and protect the foods we buy. We always think that the best way is by putting them in our refrigerators. However, there are certain foods which should never be placed in the fridge. The foods listed below may surprise you.

    Bananas in the fridge? Because they keep nutrients better outside the fridge, they should never be placed inside the refrigerator. Bananas are better kept on the counter until they ripen. The cold temperatures actually slow down the ripening process of the bananas, while the moisture and darkness of the fridge will only make them go bad.

    Potato should be placed in a cool, dry and dark space. By reason of the cold temperatures of the fridge, it can turn starch（淀粉）into sugar more rapidly. It is also recommended that potatoes be removed from plastic or paper bags they may have been placed in. Also, keep them unwashed, as well as in a well-ventilated cardboard box.

    Placing your onions inside your refrigerator will eventually end up turning them moldy and soft. Unpeeled（未剥皮的）onions should be kept out of plastic bags and fridge. One of the reasons for this is because unpeeled onions require and need air exposure for maximum life. If you have peeled an onion though, then you should keep it in the fridge, in a covered container.

    Believe it or not, placing garlic in your refrigerator will actually cause it to sprout（发芽）. The garlic will also got moldy and even rubbery. Moreover, inside your fridge, the look of the garlic will rarely change. This means you won't be able to tell if it's any good until you finally slice it open.

    The winter vacation during the senior year of high school can be a stressful time for students. {#blank#}1{#/blank#} They may also be feeling sad that time with family and friends having a relaxation. Here are some wise ways to spend the last winter vacation of high school.

    Start practicing responsibilities. After you enter college, you have to do a lot of things on your own. {#blank#}2{#/blank#} Although some may just want to spend winter break sleeping and relaxing, it's the right time for you to begin taking on some household tasks. You should start doing laundry and more things on your own. In this way, you can learn to become responsible.

    For students who haven't decided on a major, the last winter vacation of high school can be an opportunity to explore their interests. Students are often told they'll have time to decide on a major once they get to college. However, the last winter break might be the freest time they'll have for a while. {#blank#}3{#/blank#}

    Besides a major, you also need to decide on a school. This is a great time to go on more campus visits. {#blank#}4{#/blank#} Take another visit to ensure you're making the right choice. Sometimes, seeing the school in different seasons can help you decide if it is truly where you belong.

    {#blank#}5{#/blank#} Some students agree they should take advantage of time at home with family and friends while they still can. But most students don't realize how important family is until they've moved away. As you get more into college life, you will probably not be returning home as often, so take this opportunity. Enjoy your friends and family, as it will all change once you enter college.

A. Enjoy quality time at home.

B. Don't visit a campus just once.

C. Spend more time with your friends.

D. Ask your parents what major you can study.

E. So find out what you really like to learn in college.

F. And you'll be independent and responsible for yourself.

G. They may be dealing with pressure to choose a school.

Public Speaking Training

    Get a coach

    {#blank#}1{#/blank#}, so get help. Since there are about a billion companies out there all ready to offer you public speaking training and courses, here are some things to look for when deciding the training that's right for you.

    Focus on positives

    Any training you do to become more effective at public speaking should always focus on the positive aspects of what you already do well. Nothing can hurt confidence more than being told that you aren't doing well. {#blank#}2{#/blank#}, so good public speaking training should develop those instead of telling you what you shouldn't do.

    {#blank#}3{#/blank#}

    If you find a public speaking course that looks as though it's going to give you lots of dos and don'ts, walk away! Your brain is so full of what you're going to be talking about. {#blank#}4{#/blank#}. As far as we're concerned, there are basically no hard and fast rules about public speaking. Your audience can be your friends.

    You are a special person not a clone

    Most importantly, good public speaking training should treat you as a special one, with your own personal habits. {#blank#}5{#/blank#}. Your training course should help you bring out your personality, not try to turn you into someone you're not.