If you keep on your research, you’ll find out...

If you keep on your research, you’ll find out the result _______.

A. in time        B. at no time           C. on time              D. at the same time

高一英语单项填空简单题查看答案及解析

If you keep on your research, you will succeed _____.

A. at the same time　 B. at no time

C. in time　　　　 　　　 D. on time

高一英语单项填空中等难度题查看答案及解析

If you keep practising every day, 　　, you’ll find your spoken English improving.

高一英语单项填空中等难度题查看答案及解析

Starting the day on an egg could keep your blood pressure (血压) under control, research suggests. Scientists have shown that eggs produce proteins with a function similar to that of powerful pressure-lowering drugs.

The research, from the University of Alberta in Canada, showed that when eggs come in contact with stomach enzymes (酶) they produce a protein that acts in the same way as Ace inhibitors, but more work is needed to show the effects outside a lab and in the human body.

Earlier this month, British researchers declared that, contrary to popular beliefs, it is healthy to go to work on an egg. They concluded that the type of cholesterol (胆固醇) found in eggs has little effect on increasing heart disease risks.

Researcher Professor Bruce Griffin, from the University of Surrey, said: ‘The wrong beliefs linking egg eating to high blood cholesterol and heart disease must be corrected. The amount of fat in our diet has an effect on blood cholesterol that is several times greater than the relatively small amounts of cholesterol found in eggs. The UK public do not need to be limiting the number of eggs they eat. They can be encouraged to include them in a healthy diet as they are one of nature’s most nutritious foods.”

The British Heart Foundation dropped its three-egg-a-week limit in 2005. However, almost half of Britons believe the limit still applies.

1.From the text we know that Ace inhibitors are 　　　　 .

A. a kind of medicine　　 B. a kind of protein

C. a kind of illness　　 D. a kind of food

2.According to what Professor Bruce said, eggs 　　　　 .

A. are the most nutritious food.

B. have no effect on blood cholesterol

C. can be included in a healthy diet

D. are forbidden to be eaten in the UK

3.We can infer from the text that 　　　　 .

A. drugs to lower blood pressure will be replaced by eating eggs

B. stomach enzymes mixed with eggs can cure heart diseases

C. most Britons agree the three-egg-a-week limit should be dropped

D. about 50% of Britons think eating an egg a day is bad for their health

4.The text is meant to 　　　　 .

A. introduce scientific findings about eggs

B. introduce a medicine made from eggs

C. tell people how to lower their blood pressure

D. advise people to eat as many eggs as possible

高一英语阅读理解简单题查看答案及解析

Keep on trying,________you will find a way out.

A．so               B．but              C．or               D．and

高一英语单项填空简单题查看答案及解析

If you want to stay young, sit down and have a good think. This is the research finding of a team of Japanese doctors, who say that most of out brains are not getting enough exercise, and as a result, we are growing old unnecessarily soon.

Professor Taiju Matsuzawa wanted to find out why quite healthy farmers in northern Japan appeared to be losing their ability to think and reason at a rather early age, and how the speed of getting old could be slowed down.

With a team of researchers at Tokyo National University, he set about measuring brain sizes of a thousand people of different ages with different jobs.

Computer technology helped the researchers to get most exact measurements of the sizes of the front and side parts of the brain, which have something to do with thinking and feeling, and decide the human character. As we all know, the back part of the brain, which controls task like eating and breathing, does not contract(萎缩) with age.

Contraction of front and side parts, as cells(细胞) die off, was seen in some people in their thirties, but it was still not found in some sixty and seventy-year-olds.

Matsuzawa concluded from his tests that there is a simple way to prevent the contraction---using the head.

The findings show that contraction of the brain begins sooner in people in the country than those in the towns. Those with least possibility, says Matsuzawa, are lawyers, followed by university professors and doctors. White-collar workers doing the same work day after day in government offices are, however, as possible to have contracting brains as the farm workers, bus drivers and shop assistants.

1. The team of doctors wanted to find out ____.

A. at what point people grow live longer.

B. how to make people live longer

C. the size of certain people’s brains.

D. which group of people are the busiest

2.Their research findings are based on ______.c

A. an examination of farmers in northern Japan

B. using computer technology

C. examining the brain sizes of different people

D. tests given a thousand old people

3.The doctor’s tests show that ______.

A. our brains contract as we grow older

B. one part of the brain does not contract

C. sixty-year-olds have better brains than thirty-year-olds

D. contraction of the brain begins sooner in people in the country

4. According to the article, _____ are growing mentally old earlier.

A. engineers    B. office clerks    C. professors    D. researchers

5.The most possible conclusion of the article is that ____.

A. most of us should take more exercise

B. it’s better to live in the towns

C. the brain contracts if it is not used

D. the more one uses his brain, the sooner he becomes old

高一英语阅读理解简单题查看答案及解析

If you want to keep fit, please refer to the following:

Move More

Make it a daily to find ways to move your body.1.Climb stairs instead of taking the elevator. Walk your dog; play with your kids. It doesn’t have to be an hour in the gym or a 45-minute dance class. But that’s great when you’re up to it. At the same time, move more.

Quit Smoking

Ever since 1960 when it was announced that smoking was harmful to health, Americans have been reducing their use of tobacco products. Just recently, we’ve seen more and more teens smoking. Could it be the Hollywood influence?2.Take care! Warn your children against smoking.

3.

While recent studies show a glass of wine or one drink a day can help protect against heart disease, more than that can cause other health problems such as liver and kidney(肝肾) disease and cancer.

Reduce Stress

Easier said than done, stress comes in many ways.4.Spend 30 minutes a day doing something you like such as walk on the beach or in a park, read a good book, visit a friend, listen to relaxing music, and watch a funny movie.

Protect Yourself from Pollution

If you can’t live in a smog-free environment, at least avoid smoke-filled rooms.5.Exercise indoors in air conditioning when air quality is good.

E. It seems that the stars in every movie smoke cigarettes.

F. Keep a Positive Mental Outlook

G. Some techniques given by experts are to think positive thoughts.

高一英语七选五简单题查看答案及解析

If you want to keep fit, please refer to the following:

Move More

Make it a daily to find ways to move your body. ________1.  Climb stairs instead of taking the elevator. Walk your dog; play with your kids. It doesn’t have to be an hour in the gym or a 45-minute dance class. But that’s great when you’re up to it. At the same time, move more.

Quit Smoking

Ever since 1960 when it was announced that smoking was harmful to health, Americans have been reducing their use of tobacco products. Just recently, we’ve seen more and more teens smoking. Could it be the Hollywood influence? ________2. Take care! Warn your children against smoking.

________3.

While recent studies show a glass of wine or one drink a day can help protect against heart disease, more than that can cause other health problems such as liver and kidney(肝肾) disease and cancer.

Reduce Stress

Easier said than done, stress comes in many ways. ________4.________ Spend 30 minutes a day doing something you like such as walk on the beach or in a park, read a good book, visit a friend, listen to relaxing music, and watch a funny movie.

Protect Yourself from Pollution

If you can’t live in a smog-free environment, at least avoid smoke-filled rooms. ________5.  Exercise indoors in air conditioning when air quality is good.

A. Avoid Excessive Drinking

B. There are many things you can do to move your arms and legs.

C. Think carefully about what you will do.

D. Exercise outside when the smog rating is low.

E. It seems that the stars in every movie smoke cigarettes.

F. Keep a Positive Mental Outlook

G. Some techniques given by experts are to think positive thoughts.

高一英语其他题简单题查看答案及解析

If you want to keep fit, please refer to the following.

Move More

Make it a daily thing to find ways to move your body. 1. Climb stairs instead of taking the elevator. Walk your dog. Play with your kids. It doesn’t have to be an hour in the gym or a 45-minute dance class. But that’s great when you’re up to it. At the same time, move more.

Quit Smoking

Ever since 1960 when it was announced that smoking was harmful to health, Americans have been reducing their use of tobacco products. Just recently, we’ve seen more and more teens smoking. Could it be the Hollywood influence? 2. Take care! Warn your children against smoking.

3.

While recent studies show a glass of wine or one drink a day can help protect against heart disease, more than that can cause other health problems such as liver and kidney(肝肾)disease and cancer.

Reduce Stress

Easier said than done, stress comes in many ways. 4.　 Spend 30 minutes a day doing something you like such as walking on the beach or in a park, reading a good book, visiting a friend, listening to relaxing music, and watching a funny movie.

Protect Yourself from Pollution

If you can’t live in a smog-free environment, at least avoid smoke-filled rooms. 5.Exercise indoors in air conditioning when air quality is good.

A. Avoid Excessive（过度的） Drinking

B. Keep a Positive Mental Outlook

C. Think carefully about what you will do.

D. Exercise outside when the smog rating is low.

E. It seems that the stars in every movie smoke cigarettes.

F. There are many things you can do to move your arms and legs.

G. Some techniques given by experts are to think positive thoughts.

高一英语七选五中等难度题查看答案及解析

If you want to keep fit, please refer to the following;

Move More

Make it a rule to find ways to move your body. 1. Climb stairs instead of taking the elevator. Walk your dog; play with your kids. It doesn’t have to be an hour in the gym or a 45-minute dance class. But that’s great when you’re up to it. At the same time, move more.

Quit Smoking

Ever since 1960 when it was announced that smoking was harmful to health, Americans have been reducing their use of tobacco products. Just recently, we’ve seen more and more teens smoking. Could it be the Hollywood influence?

2. Take care!Warn your children against smoking.

3..

While recent studies show a glass of wine or one drink a day can help protect against heart disease, more than can cause other health problems such as liver and kidney (肝肾) disease and cancer.

Reduce Stress

Easier said than done, stress comes in many ways. 4. Spend 30 minutes a day doing something you like such as walking on the beach or in a park, read a good book, visit a friend, listen to relaxing music, and watch a funny movie.

Protect Yourself From Pollution

If you can’t live in a smog-free environment, at least avoid smoke-filled rooms, 5.. Exercise indoors in air conditioning when air quality is good.

A. Avoid Excessive Drinking

B. There are many things you can do to move your arms and legs.

C. Think carefully about what you will do.

D. Exercise outside when the smog rating is low.

E. It seems that the stars in every movie smoke cigarettes.

F. Keep a Positive Mental Outlook.

G. Some techniques given by experts are to think positive thoughts.

高一英语七选五中等难度题查看答案及解析