--what effect does the medicine have the bloo...

--what effect does the medicine have          the blood pressure ?

--- well ,it depends         how much you take .

A. with ;on     B . with ; to     C . on ; on    D . on ; to

高二英语单项填空简单题查看答案及解析

--what effect does the medicine have ________ the blood pressure ?

--- well ,it depends________how much you take .

A. with ;on     B . with ; to     C . on ; on    D . on ; to

高二英语单项填空中等难度题查看答案及解析

If _____ without following the doctor’s instructions, the medicine may have serious side effects.

A．taken            B．to be taken        C．taking            D．being taken

高二英语单项填空困难题查看答案及解析

The medicine bought at a high price turned out to have no _____.

A．influence         B．result             C．effect            D．risk

高二英语单项填空中等难度题查看答案及解析

The medicine bought at a high price turned out to have no _____.

A．influence         B．result             C．effect            D．risk

高二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 under control, research suggests. Scientists have shown that eggs produce proteins with a function similar to that of powerful blood 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 protein　　 B. a kind of food

C. a kind of medicine　　 D. a kind of illness

2.According to what Professor Bruce said, eggs ________.

A. are the most nutritious food

B. can be included in a healthy diet

C. have no effect on blood cholesterol

D. are forbidden to be eaten in the UK

3.We can infer from the text that ________.

A. stomach enzymes mixed with eggs can cure heart diseases

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

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 ________.

A. to introduce a medicine made from eggs

B. to introduce scientific findings about eggs

C. to tell people how to lower their blood pressure

D. to advise people to eat as many eggs as possible

高二英语阅读理解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 blood pressure­lowering 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 egg­eating 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 three­egg­a­week 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.The text is meant ________.

A.to introduce scientific findings about eggs

B.to introduce a medicine made from eggs

C.to tell people how to lower their blood pressure

D.to advise people to eat as many eggs as possible

高二英语阅读理解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 blood 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

高二英语阅读理解简单题查看答案及解析

A new study has been carried to test the role of story telling in lowering blood pressure. Dr. Thomas Houston, a professor of the University of Massachusetts Medical School, led a group of scientists that researched how pre-recorded videos of hypertension (高血压) patients' talking about their medical histories helped another group of patients with high blood pressure to control their condition over several months.

Houston was surprised by their studies that suggested that communication can be a powerful tool in medicine. They showed that those who had had similar experiences, when talking to someone with a similar background, could help change their behavior to become healthier. Hypertension is difficult to control, since it is dependent on diet, exercise and mental state. Medical treatments with drugs, and lifestyle therapies(疗法) have been relatively ineffective because people find it hard to follow those medical requirements.

In the test, his team carefully chose their story-tellers from 230 members of a patients' community with whom they could most easily relate. Next, they divided their study population into two groups. One received three interactive DVDs containing the tellers' stories of their experiences in living with and treating their hypertension. The other were given educational discs on an unrelated health topic. The study volunteers reported that they had listened to the DVDs, and after three months, those who heard the stories of the hypertensive patients lowered their blood pressure.

While the study did not address how the story-telling influenced the patients' behavior, Houston doubts that watching patients of similar backgrounds who had a similar medical experience helped to motivate them to seek medical help to their hypertension. They found that after six months the difference in blood pressure between those who watched the story-tellers and those who observed the unrelated videos remained, suggesting that the story-telling continued to have an effect.

1. We can learn from the text that the pre-recorded videos _________.

A. tell medical histories of hypertension patients

B. introduce some medical treatments of hypertension

C. introduce a good lifestyle for hypertensive patients

D. tell scientific discoveries of the scientist group

2.Houston was surprised to find that _______.

A. hypertension is really difficult to control

B. communication has some medical effects

C. medical treatments have no effect at all

D. people don't follow the medical requirements

3. The underlined word "address" in the last paragraph most probably means _______.

A. persuade   B. observe     C. attend    D. announce

4. Which of the following could be the best title of the text?

A. The stories of some hypertension patients.

B. Medical treatments of blood pressure.

C. Storytelling may help lower blood pressure.

D. Suggestions about how to lower blood pressure.

高二英语阅读理解中等难度题查看答案及解析

Eating too much fat can _______ heart disease and cause high blood pressure.

Which of the following is not correct?

A. lead to　　　　　　 B. result from

C. contribute to　　 D. bring about

高二英语单项填空中等难度题查看答案及解析