题目内容

【题目】根据短文内容,从短文后的七个选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

The right pair of exercise shoes can do a lot to prevent discomfort and injuries, personal trainers say.Here are some shopping tips:

【1】 Depending on your workout, shoes designed for walking, running, tennis, cross-training or another specialty will provide the best support for your feet.

Shop when you normally exercise.Feet actually get bigger throughout the day, sometimes swelling up as much as a half-size by nighttime. 2

Try them on.Never grab a pair of exercise shoes based only on the size of footwear you normally buy.Bring the type of socks you’d wear to work out and go for a walk through the store.

3 You should be able to spread your toes out comfortably.Make sure there’s about a half-inch of space between them and the front of the shoe.The back should fit snugly (warmly and comfortably) against your heel and not move up and down.If your feet are different sizes, buy based on the larger one.

Talk to an expert.Shoe salesmen and personal trainers can study your stride (步伐) and the shape of your feet. 4

5 Many trainers recommend switching footwear every three to five months, if possible, to maintain(保持)proper cushioning and support.One tip: if you have to tie your shoes very tightly to feel a good amount of support, they may be ready to go.

A.Think about how much you can afford to buy the workout shoes.

B.Consider your type of exercise.

C.Focus on fit.

D.So don’t shop first thing in the morning if you often work out in the evening.

E.Pay more attention to new style shoes

F.Replace worn shoes regularly.

G.Usually they can recommend the best shoes to guard against injuries.

【答案】

【1】B

【2】D

【3】C

【4】G

【5】F

【解析】

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【题目】阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

"Have you ever been out on a boat and felt it lifted up by a wave? Or have you jumped in the water and felt the rush of energy as waves came over you.?" asked Jamie Taylor of the Wave Energy Group at the University of Edinburgh. "There is certainly a lot of energy in waves," he said. Scientists are working to use that energy to make electricity. Most waves are created when winds blow across the ocean. "The wind starts out by making little ripples (涟漪), but if they keep on blowing, those ripples get bigger and bigger and turn into waves," Taylor said. "Waves are one of nature's ways of picking up energy and then sending it off on a journey." When waves come toward the shore, people can set up dams to block the water and send it through a large wheel called a turbine (涡轮机). The turbine can then power an electrical generator to produce electricity.

"The resource is huge," said Janet Swain of the World Watch Institute. "We will never run out of wave power." Besides, wave energy does not create the same pollution as other energy sources, such as oil or coal. Oceans cover three-quarters of the Earth's surface---that would make wave power seem ideal for creating energy throughout the world, though there are some weak points yet to overcome.

Swain said that wave power still costs too much money. She also said that its effects on sea animals are still unknown. What is more, wave power could affect fishing and boat traffic. Traditional sources of energy like oil and gas may someday run out. "Demand for energy to power our TVs and computers, drive our cars, and heat and cool our homes is rising rapidly throughout the world," Swain said. In the future when you turn on a light, an ocean wave could be providing the electricity!

【1】The underlined phrase "picking up" is closest in meaning to ______.

A. starting again B. speeding up

C. improving D. gathering

【2】We can make better use of wave energy if we ______.

A. shorten its journey to thousands of homes

B. build more small power stations on the oceans

C. reduce the cost of turning it into electric power

D. quicken the steps of producing electricity

【3】It can be inferred that some day we might not worry about ______.

A. our power supply B. our boat traffic

C. air pollution D. our supply of sea fish

【题目】根据短文内容,从短文后的选项中选出能填人空白处的最佳选项。选项中有两项为多余选项。Although problems are a part of our lives, it certainly doesn’t mean that we let them rule our lives forever. One day or the other, you’ll have to stand up and say — problem, I don’t want you in my life.___1___Problems with friends, parents, girlfriends, husbands, and children — the list goes on. Apart from these, the inner conflicts within ourselves work, too. These keep adding to our problems. Problems come in different shapes and colors and feelings.But good news is that all problems can be dealt with. Now read on to know how to solve your problems.Talk. It really helps. What most of us think is that our problem can be understood only by us and that no talking is going to help. 2Talking helps you move on and let go.Write your problems. 3When you write down your problems, you are setting free all the tension from your system. You can try throwing away the paper on which you wrote your problems. By doing this, imagine yourself throwing away the problems from your life.Don’t lose faith and hope. No matter what you lose in life, don’t lose faith and hope. Even if you lose all your money, family... you should still have faith. 4Your problems aren’t the worst. No matter what problem you get in life, there’re another one million people whose problems are huger than yours. 5Your problems might just seem big and worse, but in reality they can be removed.Go about and solve your problems because every problem, however big or small, always has a way out.

A. But the truth is that when you talk about it, you’re setting free the negative energies that have been gathering within you.

B. When we have a problem, a pressing, critical, urgent, life-threatening problem, how do we try and solve it?

C. Tell yourself: when they can deal with them, why can’t I?

D. Of course, we’ve been fighting troubles ever since we were born.

E. We can often overcome the problem and achieve the goal by making a direct attack.

F. Having a personal diary can also be of huge help if you don’t want a real person to talk with.

G. With faith and hope, you can rebuild everything that you lose.

【题目】Most of us would like to have glowing skin, especially as we get older. The good news is that you don’t have to wait until summer to catch some sun rays. Scientists have found eating plenty of fruit and vegetables is by far the best way to achieve a healthy, golden glow.

Dr. Ian Stephen said, “Most people think that the best way to improve their skin color is to get a suntan(棕褐色). But our research shows that eating lots of fruit and vegetables is actually more effective.”

The team first assessed the skin color of people in relation to their diet. Those who ate more fruit and vegetables a day were found to have a more golden, yellow skin color. Those with a healthy glow had a higher presence of carotenoids(类胡萝卜素), which play a role in the immune system. Carotenoids are commonly found in fruit and vegetables such an yellow and red peppers, spinach, apricots and melons.

The team then studied the relation between skin tone and attractiveness. They used specialist software to operate the skin color on the images of 51 faces to simulate(模拟)more or less carotenoids and suntans. Participants were then asked to adjust the skin color to make the faces look as healthy as possible. Given the choice between skin color enhanced by suntans and skin color enhanced by carotenoids, people preferred the carotenoids skin color.

The study shows that not only do people use skin color to judge how healthy other individuals are, but they are accurate when they make those judgments. While this study focus on Caucasian(白种人的)faces, it suggests this phenomenon may exist across cultures, since similar preferences for skin yellowness are found in an African population.

【1】Which statement is TRUE according to the text?

A. Carotenoids are only found in the fruit.

B. Carotenoids are important in the immune system

C. Carotenoids can be improved by catching sun rays.

D. Carotenoids are the only factor that affects the skin color.

2According to the text, people preferred _______.

A. the yellow skin color

B. the skin color as white as possible

C. the skin color enhanced by suntans

D. the skin color enhanced by carotenoids

3What can we learn from the text?

A. Young girls should not eat many melons.

B. There’s no need to worry about our skin color.

C. We cannot judge a person from his appearance.

D. Skin color is a clue to judge whether a person is healthy or not.

4What’s the author’s intention of writing this passage?

A. To show us how to get glowing skin.

B. To persuade us to get suntans every day.

C. To explain different diets in different cultures.

D. To share his experience of improving the skin.

【题目】根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。Any car accident is frightening, but an accident in which your vehicle is thrown into the water, with you trapped inside, is absolutely(绝对地) terrifying.1. However, most deaths result from fear, without a plan or understanding what is happening to the car in the water. By adopting a brace(支撑) position, acting decisively and getting out fast, you can save yourself from a sinking vehicle.Brace yourself for impact (撞击力). As soon as you're aware that you're going off th e road and into a body of water, adopt a brace position. The impact could set off the airbag system in your vehicle, so you should place both hands on the steering wheel(方向盘) in the "ten and two" position.Undo your seatbelt. 2. Release the children, starting with the oldest first. Forget the cell phone call. Your car isn't going to wait for you to make the call.3. Leave the door alone at this stage and concentrate on the window. A car's electrical system should work for up to three minutes in water, so try the method of opening it electronically first. Many people don't think about the window as an escape choice either because of fear or misinformation about doors and sinking.Break the window. If you aren't able to open the window, or it only opens halfway, you'll need to break it with an object or your foot. It may feel counter-intuitive (有悖常理的) to let water into the car. 4.Escape when the car has equalized. If it has reached the stage where the car has been filled with water and it has become balanced, you must move quickly and effectively to ensure your survival. 5. While there is still air in the car, take slow, deep breaths and focus on what you're doing.

A. Open the window as soon as you hit the water.

B. This is the first thing to do, yet it often gets forgotten.

C. Surviving a sinking car is not as difficult as you think.

D. In short, if you know what to do in the water, you will be safe.

E. It takes 60 to 120 seconds for a car to be filled with water usually.

F. Such accidents are particularly dangerous to the risk of drowning(淹死).

G. But the sooner the window is open, the sooner you can escape directly through it.

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