1 . Global Rise of TCM
Phan Thi Kim Chi’s connection with Traditional Chinese Medicine (TCM) began at an early age. Growing up in a small village in Vietnam, it was inconvenient for Phan to travel to hospitals in neighboring cities. Whenever she caught a cold or experienced a headache as a child, her family would seek the help of a local TCM practitioner.
As a foreign student, Phan finds the TCM basic theory course to be the most challenging one in the curriculum.
The booming situation of TCM is not limited to schools and clinics. It has also become a lifestyle choice for many young people. There is a trend among young people to place more emphasis on health conditioning and preservation. However, experts remind that TCM emphasizes the importance of diagnosing and treating based on identifying syndromes (症状). It is impossible to offer a one-size- fits-all approach to all patients.
| A．They highly recognized the effectiveness of TCM, especially its use in pain treatment. |
| B．Even when drinking herbal milk tea, it’s best to make choices accordingly. |
| C．Being extensive and far-reaching, TCM is deeply connected with Chinese philosophy. |
| D．Overseas students of TCM, like Phan, are not rare. |
| E．This led her to major in TCM at a traditional medical school in China. |
| F．Many other Chinese medicine institutions have adopted similar strategic initiatives. |
If you find someone cut,
Firstly, for a simple cut, it is only necessary to wash the area of the cut, dry it and cover it with a piece of loose clean cloth. Besides, if the person
3 . The skin is an essential part of your body and is its largest organ. Your skin acts as a barrier against disease, toxins, and the sun’s rays. It also helps control your body temperature, prevents your body from losing too much water, warns you when things are too hot or cold, and gives you your sense of touch. As you can imagine, getting burnt can lead to very serious injuries. The first and most important step in the treatment of burns is giving first aid.
CAUSES OF BURNSYou can get burnt by a variety of things: hot liquids, steam, fire, radiation, the sun,electricity, acids, or other chemicals.
TYPES OF BURNSBurns are divided into three types, depending on the depth of skin damage.
• First-degree burns These affect only the top few millimetres of the skin. These burns are not serious. Examples include mild sunburn and burns caused by other minor household incidents.• Second-degree burns These go below the top layer of the skin. They are serious and take a few weeks to get better. Examples include burns caused by hot liquids.
• Third-degree burns These affect every layer of the skin, and sometimes the tissue under it.Examples include burns caused by electric shocks, burning clothes, or petrol fires. These burns cause very severe internal injuries and the victim must go to the hospital at once.
CHARACTERISTICS OF BURNS
First-degree burns
• dry, red, and mildly swollen
• mildly painful
• turn white when pressed
Second-degree burns
• red and swollen; blisters; watery surface
• extremely painful
Third-degree burns
• black and white
• swollen; the tissue underneath can often be seen
• little or no pain if nerves are damaged; may be painful around the edges of the burn
FIRST-AID TREATMENT
1. Place burns under cool running water, especially within the first ten minutes. The cool water stops the burning process and reduces the pain and swelling.
2. Dry the burnt area gently with a clean cloth.
3. Remove any clothes using scissors if necessary, unless you see the fabric sticking to the burnt skin.
4. Cover the burnt area with a loose clean cloth. Applying oil to the injured areas is a bad idea, as it will keep the heat in the wounds and may cause infection.
5. If burns are on the face, make sure the victim can still breathe.
6. If the victim is suffering from second or third-degree burns, there is an urgent need to take him/her to the hospital at once.
1. 阅读文章，完成以下语篇结构
2. Which kind of burns is usually considered to be caused by hot liquids?
| A．First-degree burns. | B．Second-degree burns. |
| C．Third-degree burns. | D．Not mentioned. |
| A．Dry, red and mildly swollen. | B．Black, white and mildly painful. |
| C．Red and swollen with watery surface. | D．Black, swollen and extremely painful. |
| A．Applying oil to the burns. | B．Cooling burns immediately. |
| C．Drying the burned area gently. | D．Removing clothing if necessary. |
___heart attack ___drowning __sprained ankle ___poisoning ___bad cut/bleeding |
Chen Wei, a high school student in Beijing, had his dinner interrupted when he heard someone screaming from another table. A fellow diner at the restaurant, Zhang Tao, was choking on some steak. He was now holding his throat with his face turning red, while his desperate friends were slapping him on the back.
Chen wasted no time. He got up and ran to Zhang’s table at once. With the help of Zhang’s friends, he was able to help Zhang to his feet. Then, standing behind Zhang, Chen did the Heimlich manoeuvre. The food was instantly forced out, and Zhang began to breathe again. Ten minutes later, an ambulance arrived. The doctors checked Zhang and made sure that he was fine. They suggested he eat more slowly and take smaller bites before they left.
Choking victims usually have only about four minutes before they collapse and sometimes die, leaving no time for an ambulance to arrive. To solve this problem, in 1974, an American doctor, Henry Heimlich, created the Heimlich manoeuvre, saving thousands of lives around the world. Doing the Heimlich manoeuvre is quick, practical, and easy. It is so easy, in fact, that almost anyone can learn how.
If you see someone choking, first call the emergency services. Then, make sure that the victim is really choking: A choking person cannot speak. Slapping the victim’s back will often force out the obstruction. If this does not work, you can perform the Heimlich manoeuvre by standing behind him and wrapping your arms around his waist. Make a fist with one hand and place it in the upper part of his stomach. Grabbing your fist with your other hand tightly, push up and into his stomach in one motion. Continue doing this until the obstruction is forced out.
Doing the Heimlich manoeuvre on a small child is not recommended, as you may hurt him. Instead, lay the child face down on your lap with the head lower than the rest of his body, and then give firm slaps to his upper back until he can breathe again.
With choking victims, every minute counts. You cannot just stand by and do nothing. Luckily, Chen had learnt how to give first aid in school. Seeing Zhang choking, he remained calm and reacted immediately. Chen later said about the incident, “How could I justify sitting there and doing nothing? We are all humans and we all have a responsibility to look after one another’s welfare.”
1. Chen Wei was a friend/complete stranger to Zhang Tao.2. When Chen Wei reached Zhang Tao, Zhang Tao was sitting on the chair/standing.
3. The Heimlich manoeuvre is quite easy/difficult to do.
4. You will know that the victim is choking if he cannot speak/stops breathing.
5. To help a small child who is choking, you need to lay the child face up/down on your lap and slap his upper back.
6. Chen Wei was able to save Zhang Tao because he learnt the Heimlich manoeuvre at school/from a first-aid manual.
6 . Artificial intelligence is almost twice as accurate as a biopsy (活组织检查) at judging the aggressiveness of some cancers, experts say. Cancer kills 10 million people globally every year, according to the WHO. But for patients the disease can be prevented if detected instantly and dealt with quickly.
A recent study suggested an AI algorithm (算法) was far better than a biopsy at correctly grading the aggressiveness of sarcomas (肉瘤), a rare form of cancer. Researchers hope AI will improve outcomes for patients by giving doctors a more accurate way of grading tumours (肿瘤). Because high-grade tumours can indicate aggressive disease, the tool could help ensure those high-risk patients are identified more quickly and treated instantly. Low-risk patients could also be spared unnecessary treatments, follow-up scans and hospital visits.
Researchers say the algorithm could be applied to other types of cancer in future. The team specifically looked at retroperitoneal sarcomas, which develop at the back of the abdomen and are difficult to diagnose (诊断) and treat due to their location. They used CT scans from 170 patients with the two most common forms of retroperitoneal sarcoma — leiomyosarcoma and liposarcoma. Using data from these scans they created an AI algorithm, which was then tested on 89 patients in other countries. In grading how aggressive the tumour was, the technology was accurate in 82% of the cases, while biopsies were 44%.
AI could also recognize leiomyosarcoma and liposarcoma in 84% of sarcomas tested, while radiologists were able to identify them in 65% of the cases. Christina Messiou, the study leader, said: “We’re incredibly excited by the potential of this state-of-the-art technology, which could lead to patients having better outcomes through faster diagnosis. As patients with retroperitoneal sarcoma are routinely scanned with CT, we hope this tool will eventually be used globally, ensuring that not just specialist centres can reliably identify and grade the disease.”
Richard Davison, chief executive of Sarcoma UK, said the results looked “very promising”. He added: “People are more likely to survive sarcoma if diagnosed early. One in six people with sarcoma cancer wait more than a year to receive an accurate diagnosis, so any research that helps patients receive better treatment and support is welcome.”
1. According to the passage, AI is capable of .| A．grading the risk of sarcomas |
| B．measuring the scale of sarcomas |
| C．providing cancer treatment for clinicians |
| D．classifying cancers with its advanced algorithm |
| A．More sarcomas can be detected with the help of AI. |
| B．Biopsies will be replaced by AI algorithm in identifying cancers. |
| C．More patients suffering from cancers will benefit from AI algorithm. |
| D．AI algorithm has been applied in hospitals for detecting most cancers. |
| A．AI has a profound market in curing cancers. |
| B．New treatments for sarcomas are well underway. |
| C．AI helps identify high-risk and low-risk patients. |
| D．AI does better in assessing some types of sarcomas. |
7 . When colds and flu hit, many people naturally turn to over-the-counter(OTC) medicines (非处方药) to push through and treat their symptoms. Although these medicines are easily accessible and widely used, it might come as a surprise to many people to learn that they are not risk-free. A study estimated that every year, 26, 735 people went to the emergency room for problems related to OTC cold and cough medicines.
When two or more drugs are used together, their interactions can sometimes produce unexpected harmful effects. Doctors are typically knowledgeable about possible drug interactions, so it is very important for patients to ask their healthcare providers which OTC medicines are safe for them to use.
It is important to read the package ingredients (成分) of OTC medicines closely to avoid duplication of doses (剂量重复). Cold medicines are typically made up of various ingredients, including pain relievers, nasal decongestants and cough suppressants or expectorants. A person who takes a single-ingredient medicine paired with one of these multi-ingredient medicines can receive an unsafe dose of that ingredient.
While everyone could experience bad effects from cold and flu medicines, some groups —including older adults, children and pregnant women—may be at greater risk.
Older people who are using prescribed (处方的) drugs to treat different health conditions may have a higher risk of drug interactions because of the higher number of medicines being used at the same time to treat different conditions. The aging body is not as expert at absorbing, distributing and clearing medicines as younger bodies are. This can put older adults at higher risk for an overdose and drug-to-drug interactions with some medicines.
The Food and Drug Administration and the Centers for Disease Control and Prevention do not recommend giving cold medicines to children under age 4. Because of a variety of factors, young children have a higher risk of an accidental overdose and adverse events that could lead to death.
1. What does the author suggest patients do in paragraph 2?| A．Ask for advice from doctors. | B．Buy medicines from hospitals. |
| C．Take drugs as early as possible. | D．Read the package ingredients of drugs. |
| A．To provide a medical choice for people who catch a cold. |
| B．To show cold medicines are more likely to cause bad effects. |
| C．To explain OTC medicines often have more than one ingredient. |
| D．To stress the importance of learning about medicines' ingredients. |
| A．They cannot face aging positively. |
| B．They are more easily affected by diseases. |
| C．Their body cannot deal with medicines easily. |
| D．Their desire for health makes them take more medicines. |
| A．OTC medicines may not be safe |
| B．Tips for taking over-the-counter drugs |
| C．How to deal with an OTC drug overdose |
| D．Should medicines be available “over the counter” ? |
梗概：Spencer在回家途中以自己的急救知识帮助一个男孩脱离危险。
关键词：bandage (用绷带包扎) bleeding (流血) stable (固定的)
wound (伤口) first aid (急救)
Spencer’s parents taught him basic first aid when he was young. One day, Spencer saw a boy
1. Who is the speaker?
| A．A nurse. | B．A doctor. | C．A student. |
| A．Some of them save many lives. |
| B．Not many have life-saving skills. |
| C．They learn early how to save lives. |
| A．Research on first aid. |
| B．Where first aid is taught. |
| C．Teaching first aid to children. |
