组卷网 > 初中英语综合库 > 主题 > 人与自我 > 健康 > 医疗
题型:阅读理解-单选 难度:0.65 引用次数:84 题号:12652087

Can we forget bad memories(记忆)? Someone might tell you that time is the only "cure". But this might be not true.

Researchers at Canada's Mc Gill University have tested a pill(药片) that can help you forget bad memories. They tested it on 60 people and found it to be successful.

All 60 people had experienced painful romantic relationships and wanted to forget them. In the study, they were asked to write about these bad memories. Then, they took a pill that is usually used to treat(治疗) high blood pressure(血压). They then recalled their bad memories by reading what they wrote earlier. In the end, they talked about their feelings, saying that finally they could forget their bad experiences.

Dr. Alan Brunet, who led the study, believes that the pill can ease the pain that bad memories bring. People can take it after bad things happen to them.

How did the pill do this? In fact, your memories change all the time. They're like text files(文件) on your computer. Every time you recall and "open" the files, you might happen to make some changes and "save" them. Researchers believe that the pill can stop proteins(蛋白质) in the brain from "re-saving" these memories. This means some details(细节) of the memory are lost.

However, there are some ethical(伦理的) worries about this treatment. Some people might use it to forget things that they should be learning from, such as when they committed(犯) a crime. People are discussing which kinds of memories should be forgotten with this pill.

1. The 60 people who tested the pill did NOT ________.
A.have painful experienceB.write down their bad memories
C.have high blood pressureD.recall what they wrote down before
2. The word "ease" in Paragraph 4 has the same meaning as ________.
A.make…betterB.make…lessC.make.…worseD.make.…more
3. Paragraph 5 is mainly about ________.
A.how our memories change over timeB.how the pill stops bad things from happening
C.how the research group created the pillD.how the pill helps us forget bad memories

相似题推荐

阅读理解-五选四(约240词) | 适中 (0.65)
名校
【推荐1】

During the 2016 Rio Olympics, people were surprised to see the round, purple marks on the body of the famous American swimmer Michael Phelps. What happened to him? In fact, he just visited a doctor of traditional Chinese medicine (TCM) and had "cupping" (拔火罐).

Massage and acupuncture (针灸) are two other important kinds of TCM. Chinese massage can make you relaxed and fresh. In acupuncture, doctors put long needle (针) into the patients' heads, faces, arms...     1    .

TCM is an important part of Chinese culture. The earliest medical classic in China, Huangdi's Classic on Medicine, came out more than 2,000 years ago. The book is about the relationship between man and nature. In Chinese culture, yin and yang are the two parts of nature.     2     The human body needs such a balance, too. TCM helps to do that. Quite especially, for some health problems, the doctor of TCM will not give you medicine.     3    

For example, it is common to eat on the way to school, at our desk, or in front of the TV. But TCM thinks it's wrong. Here are the correct ways: Sit down to eat. While eating, turn off the TV and get away from the work desk. Eat seasonal foods. Do not miss any of the three meals.     4     Just as the saying goes, "Running water is never stale (陈腐的)".

Nowadays, traditional Chinese medicine is becoming more and more popular around the world. A government report says that people in 183 countries and areas are now using TCM.

A.Also, get your body moving often.
B.It takes away pain, though the look is funny.
C.Nature keeps balanced if yin and yang work well together.
D.TCM is deeply tied to both five elements (五行) and yin-yang.
E.Instead, he may give you just a food plan and right ways to eat.
2020-10-10更新 | 135次组卷
阅读理解-单选(约280词) | 适中 (0.65)
【推荐2】

French and American doctors have done an operation (手术) together in which the doctors were outside the operating room. This kind of operation is known as robotic operation.

Doctor Marescaux did the operation in an office in New York City last month, while a sixty-eight-year-old woman patient was in a hospital in Strasbourg, France.

A doctor in Strasbourg got the patient ready. He placed medical tools and a small video camera in her stomach area. Doctor Marescaux in New York watched the patient on a video screen. Then he used the computer to send messages to the robot machine.

The robot moved the tools that cut the woman’s gallbladder (胆囊) away. The woman got well soon after the operation and left the hospital two days later.

Experts say the main problem with such a robotic operation is based on high-speed telecommunications (通讯系统) between the doctor and the robot. Technology must be able to send a doctor’s order to a robot to move the tool quickly.

Experts also say a successful robotic operation will improve an operation. For example, the robot can make such smaller movements than a person can. A robot machine can turn tools in ways that a doctor’s hand cannot.

Doctors say such a robotic operation will make safer and better operations in the future. They say it will improve doctor training. It will also mean that doctors could do an operation on people in dangerous places far away. And it could mean that people could have operations done by top doctors without having to travel to the city where the doctors work.

1. The underlined phrase “ robotic operation” means ________.
A.a special kind of robot invented by doctors.
B.something done to mend a robot.
C.an operation done by French and American doctors.
D.an operation done far away with the help of a robot.
2. We use the robot in the operation because _________.
A.it can send messages in a high speed.
B.even a top doctor can’t do the operation himself.
C.it can make the operation safer and better.
D.operations can be done without doctors.
3. Which of the following is NOT right?
A.Robotic operation has been used in the USA.
B.Robotic operation is good for doctor training.
C.Experts speak highly of robotic operation.
D.The robot is used to watch the patient clearly.
4. What’s the best title for this passage?
A.An OperationB.Robotic Operation
C.How to do a Robotic OperationD.The problems of a Robotic Operation
2020-04-23更新 | 55次组卷
阅读理解-单选(约180词) | 适中 (0.65)
名校
【推荐3】Some children fell ill because of bad weather recently.They had to see the doctor.
Nancy:Gets a cold and has a fever.
Advice:1.Drink hot water with honey and have a good rest.
2.Take the Cold medicine three pills(片) a time and twice a day.
Mario:Has a cough and a sore throat.
Advice:1.Don't drink tea or cold water.
2.Don't talk too much or read a lot.
3.Take the cough medicine a pill a time and three times a day.
Jimmy:Has a stomachache.
Advice:1.Don't eat or drink something Cold.
2.Don’t do sports or exercise after dinner.
3.Keep warm.
4.Take the stomach medicine twice a day and one pill a time.
Jenny:Has a sore back.
Advice:1.Lie down and have a good rest.
2.Don't walk too much.
3.Keep warm too and sleep with the Back on the bed.
4.Put the medicine on the back twice a day.

1. Now Kate's temperature is 39℃,what should she do?
A.Keep warm.B.Talk too much.
C.Drink hot water.D.Don't walk a lot.
2. How many pills does Mario take a day?
A.Six.B.Three.C.Two.D.one.
3. What can’t Jimmy do now?
A.Drink cold water.B.Sleep with the stomach on the bed.
C.Read a lot.D.Keep wearing warm clothes.
4. Who must keep warm according to the doctor's advice?
A.Nancy and Mario.B.Jenny and Mario.
C.Jimmy and Nancy.D.Jenny and Jimmy.
2019-01-21更新 | 112次组卷
共计 平均难度:一般