Doctors always tell us that drinking too much...

Doctors always tell us that drinking too much________our health，but some people don’t care.

高三英语单项填空中等难度题查看答案及解析

For decades, doctors have warned patients that too much salt can be bad for the heart. Heat attack has long been considered a grown-up problem, but a new research suggests that salt is starting to affect children. Eating too much salty food when you're young can lead to health problems later.

Salt is made up of two elements: sodium and chlorine. Dietary guidelines recommend that adults and kids aged 9 — 13 shouldn't consume more than about a teaspoon of salt daily. The average American eats twice this amount. This worries doctors because too much sodium results in the body producing more blood. To pump the extra blood, the heart has to work harder. This causes a rise in blood pressure a measurement of how stressed the heart is. High blood pressure often leads to heart disease.

A kid with high blood pressure is more likely to become a grown-up with high blood pressure. Reducing salt might also help stop childhood obesity (肥胖). British researchers recently found that kids who eat less salt also drink fewer sugary soft drinks. Drinking fewer fizzy drinks makes kids less likely to gain weight, become obese and develop high blood pressure.

Salt can affect more than just your heart and weight. A recent study found that a growing number of kids in the US are suffering from kidney stones. This painful condition usually affects people aged over 40. Now, kids as young as five are getting it.

Cutting down on salt can be hard, but you can retrain yourself to prefer less salty food. The best way to reduce the amount of sodium you eat is to make changes gradually. Start by adding half as much salt to your dinner as you normally do. Switch to fresh foods instead of canned and bottled versions. And go easy on the condiments (调味品). You might also want to start reading nutrition labels. You may be surprised to learn that there are 1,150 mg of sodium in a double cheeseburger, and over 2 ,000 mg in many frozen meals.

1.What is the author's major concern?

A.Children eat too much salty food. B.Many adults suffer from heart attack.

C.Americans consume too much salt. D.Heart attack is now a youth problem.

2.What does the author refer to as the cause of childhood obesity?

A.Eating more salty food. B.Lack of physical exercise.

C.Drinking many sugary soft drinks. D.Eating the same food as the adults.

3.What is another disease tending to be younger according to Paragraph 4?

A.Obesity. B.Kidney stone.

C.Blood disease. D.Heart attack.

4.What is Paragraph 5 mainly about?

A.The laws of health. B.How to cut down on salt.

C.Healthy diet. D.The amount of salt we need.

高三英语阅读理解中等难度题查看答案及解析

According to some doctors, one of the ways to prevent us from growing old is to make sure that our brains get enough___.

A. performance     B. exercise       C. experience    D. sport

高三英语单项填空简单题查看答案及解析

—These days I feel exhausted and lack strength.

—That’s _____too much drinking and poor diet lead.

A. what　　　　 B. which　　　　 　　　　　　　　　 C. why　　　　　　　　　　　　　　 　　　　　　　　　 D. where

高三英语单项填空简单题查看答案及解析

—These days I feel exhausted and lack strength.

—That’s _____too much drinking and poor diet lead.

A. what　　　　 B. which　　　　 C. why　　　　　D. where

高三英语单项填空中等难度题查看答案及解析

Coaches and parents always tell us to keep our goals in mind when we go for a competition. Carrying your goals and expectations into a competition is one of the biggest mistakes any athlete can make. This is a big game and you want to win. You want to score a hundred, defeat your competitors, or score a hat-trick（三分）of goals. When you carry your goals into the competitive ground with you, chances are great that you will leave that performance with disappointment and heartache, and nothing more!

Expectations will weigh you down. Expectations will distract （使分心）you from the performance and make your muscles tighten up. Want to perform to your potential when it counts the most? Then write your goals on a piece of paper before you leave for the game, match or race, and then leave that paper at home!  Make a deal with yourself to let go of your goals. Expectations and goals should be your training partner, used to motivate you to work harder during practice and take your game to the next level, However, never take your goals and expectations into a competition. You will not perform to your potential!

Go into your competitions without any preconceived （预想的）ideas about the result. Forget the outcome!  Instead, keep your focus on what you’re doing in the moment. Think of the competition as it unfolds, moment by moment. Relax at every opportunity by breathing deep and letting go of the tension in your muscles. When you do this you’ll remain loose and relaxed. When you stay loose,  you’ll perform to your capabilities. Goals and expectations are very important for your overall motivation, and very harmful when you carry them into a performance.

1.According to the passage, for an athlete one of the biggest mistakes is _______.

A．forgetting his goals when competing         B．worrying about his not winning

C．carrying his goals into the competition       D．paying too much attention to the result

2.The underlined part  “weigh you down” in the second paragraph probably means “________”.

A．make you feel anxious                   B．make you want to do something

C．help you perform to the potential           D．help you concentrate on something

3.According to the author, expectations and goals should be ________.

A．set within one’s capabilities

B．used as an encouragement when training

C．written down in case of being forgotten

D．divided into some small parts

4.What might be the most suitable title for the passage?

A．Keep your goals in mind                  B．Set your goals for a competition

C．Forget your goals after competitions         D．Leave your goals at home

高三英语阅读理解中等难度题查看答案及解析

Whoever has________ sense knows that drinking too much is harmful to people’s health．

高三英语单项填空中等难度题查看答案及解析

听下面一段独白，回答以下小题。

1.What is the speaker trying to tell us?

A. She eats too much chocolate.

B. It’s bad to have too many hobbies.

C. Keeping fit is not an easy thing to do.

2.What does the speaker think about before exercising?

A. Watering plants.

B. Taking pictures.

C. Watching videos.

3.What does the speaker think of doing exercise?

A. It makes her happy.

B. It makes her guilty.

C. It makes her bored.

高三英语长对话中等难度题查看答案及解析

Our teachers always tell us to believes in________we do and who we are if we want to succeed.

A. why        B. how      C. what     D. which

高三英语单项填空中等难度题查看答案及解析

My neighbour Sana is always sheltering her child too much, and that’s ____we differ.

A.when B.what C.how D.where

高三英语单项填空中等难度题查看答案及解析