8. In the video clip, the gentleman presented ______ as gifts to his girlfriend.
A、A. an umbrella and a watch
B、B. a clock and a bottle of red wine
C、C. an umbrella and a clock
D、D. an umbrella and a bottle of white wine
A、A. an umbrella and a watch
B、B. a clock and a bottle of red wine
C、C. an umbrella and a clock
D、D. an umbrella and a bottle of white wine
【填空题】Task: Audio-visual Exercises AV Clip 8: Heart Disease and Statins AV 8 Heart Disease and Statins.mp4 Watch the video clip three times and complete each statement in no more than 6 words according to the information from the video clip. 1. Statin drugs are widely used to ____________________________________. 2. According to Dr. Paul Ridker, about half of all heart attacks and strokes occur to people with _____________________________. 3. The study set off _________________________ among physicians about what these results mean for their patients. 4. Most experts agree doctors should test the _______________________________ or CRP of people who have at least one risk factor for heart disease, such as cholesterol elevation, diabetes or high blood pressure. 5. Experts still do not know _________________________ maybe over decades of giving a powerful drug to people who have normal or even low cholesterol.
【填空题】AV Clip 17: AV 17.mp4 Watch the video clip three times and complete each statement according to the information from the video clip. There are medical (1) _______________ that are available. A lot of these children have (2)___________, so as far as treatments goes, we are treating the sleep issue. The only medication approved for treatment is really for a symptom of autism, which is for the (3)___________, which is Risperdal. That is not a cure. We are treating a symptom, I think that is very important to (4)_____________, as we are talking about treatments. There are also (5)____________that are being offered, which is looking at what is happening with a child at a (6)__________ and addressing that. A lot of children with the autism spectrum, for example, have low (7)______________ levels, and that needs to be corrected. Because vitamin D affects the(8)______________________, and kids with autism have immune function problems.
【填空题】AV Clip 8: The Truth of VitaminsAV 3+5+6+7+8+9+10+11 The Truth about Vitamins Supplements.mp4 Watch the video clip again and complete each statement in no more than 6 words according to the information from the video clip. 1. Carol Reed takes vitamin C because she believes it actually builds ____________ to the extent that I can ___________________. 2. Oregon State University is home to the Linus Pauling Institute, which was founded ___________________________. 3. Professor Balz Frei has studied _____________________ involving thousands of volunteers from across the world, designed to investigate Pauling's claim that large doses of vitamin C fights the common cold. 4. Vitamin C ____________________ the common cold, once you've already caught it. 5. Professor Balz Frei, the director of the very institute, set up to pursue Linus Pauling's work, now believes that the great man was wrong, and ____________________________does not prevent you from catching the common cold.
【填空题】Task Audio-visual Exercise AV Clip 2 Side Effects of Drugs AV2 Side Effects of Drugs.mp4 Watch the video clip and complete the following passage by filling in each blank with the words or phrases from the video clip. Side effects can (1) greatly. They range from minor symptoms such as (2) , headaches or (3) to more serious side effects like (4) or liver damage. In worst cases they can even be (5) . It is often impossible to predict whether side effects will occur. They can be caused, for example, by (6) , interactions with other drugs, or (7) can also trigger side effects. Unfortunately, side effects can never be completely (8) . Fortunately, serious side effects tend to be quite uncommon in most patients. In other words, more people (9) than suffer from serious side effects. In any case, patients should be aware of the benefits and (10) before taking a drug.
【填空题】Task Audio-visual Exercises AV Clip 9 Depression AV 9 Depression.mp4 Watch the video clip and fill in the blanks with the exact words you have heard. 1. Depression is a (1) that is characterized by symptoms such as (2) , decreased interest in activities that once gave pleasure, the inability to (3) , and having (4) of death or suicide. 2. Neurons are the main cells in the brain that allow you to see, move, remember, learn and essentially are responsible for (5) in the brain and (6) in the brain. 3. The Prefrontal Cortex is the part of the brain responsible for (7) . 4. Another part of the brain, called the Amygdala, becomes overactive and (8) . 5.The important message to convey is that depression is a (9) .
【填空题】AV Clip 16: Smoking and Mental Decline AV 16 Smoking & Mental Decline.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. Cigarette smoking has long been associated with many serious health risks, including (1)______________ disease, stroke and cancer. Now new research shows that cigarette smoking may also be (2)________ to increase mental decline with age. Researchers from National Institute for Public Health and (3)____________ in the Netherland studied nearly 2,000 men and women aged 43 to 70 years. They gave (4)___________ cognitive tests, once at the beginning of the study, and then again five years later. The result shows that mental decline among smokers was 1.9 times greater for (5)__________ function, 2.4 times greater for mental (6)__________ and 1.7 times greater for overall cognitive ability. In the U.S., nearly 25% men and 18% women are still smokers. The researchers suggest that smokers who (7)________ their habit at any age may be able to postpone the (8)________ of cognitive decline as they grow older.
【填空题】AV Clip 13:CV 13.mp4 Watch the video clip three times and fill in each blank with the information mentioned in the video. (1) __________in hands and feet. If you have had diabetes for a few years, you may start to notice numbness or tingling in your lower legs or feet. This is neuropathy. Neuropathy is a (2) ______________________of diabetes over many years. Glucose can damage the blood (3) ___________________in the feet, lower legs and hands. Numbness and tingling (4) ____________________ to touch or muscle weakness may develop. Sometimes you can control your blood glucose levels but neuropathy will still develop. The longer you have diabetes, the higher the risk of developing neuropathy. You always feel thirsty. (5) _________________ is the reason the diabetics experience (6) ________________ thirst. Your (7) _______________act as a filter and normally absorb the glucose in your blood and recycle it for your body's use. When your blood glucose is high, your kidneys cannot absorb all sugar, instead the excess sugar is (8) ______________ your urine and your body tries to flush it out of your system by producing more urine. The increased urine production and resulting dehydration causes you to be extremely thirsty.
【填空题】Task: Audio-visual Exercises AV Clip 12: walking for Heart Health AV 12 Walking For Heart Health.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. For decades, doctors have recommended that cardiac (1) _______ exercises for heart patients. Studies show that those who participate live longer than those who don’t. But the program has (2) _______ largely unchanged since 1970s. And new researchers find that the patients can get greater benefits with more exercise. Doctors from the University of Vermouth studied 74 (3) ________ patients in cardiac rehab. Half performed the usual exercises, walking, biking or (4) ________ for about half an hour three times per week. The other half took a long road for 45 to 60 minutes most days per week. After 5 months, the long (5) walkers had big improvements in blood sugar and (6) ________ levels, lower blood pressure and improved aerobic fitness. They also lost twice as much weight: 18 pounds compared with 8 pounds for the (7) _______ exercise group. Experts say even low impact such as walking can burn thousands of extra (8) _______ per week if you do them often enough. And they recommend that people start now to keep their heart strong and healthy for years to come.
【填空题】AV Clip 14: Smoking and Social Class AV 14 Smoking & Social Class.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. The ill effects of smoking are now well documented. Smokers have high rates of heart disease, many types of cancer and great risks for (1)__________ death. But few studies have examined the (2)_________ between social class and smoking. Typically, people with more financial (3)________ enjoy better health. But the new research finds that smoking negated the benefit of social (4)_________. Doctors in Scotland tracked 15,000 middle-aged people for twenty years. They found people in higher social classes were (5)__________ less likely to smoke. However, more than four in ten still smoke regularly. But wealth offers no (6) ___________ from diseases linked to smoking. Across all classes, men and women who smoke were two or three times as likely to die from lung cancer. Non-smoking women have the greatest (7)_________ more than half still alive at the end of the study. There is also good news for those who have (8)________ the habit. The former smokers have the survival odds very close to participants who have never smoked. Answers:
【填空题】AV Clip 18:AV 18.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. One of the most common reasons that we get called in for services is parents or families may see certain behaviors that they really want to get rid of. Whether we're talking about (1)__________, physical (2)_______________, self-injury...any of these types of behaviors. It's always important to remember that behavior always serves a purpose there's always a reason that it's occurring and our job is to figure out why this behavior is occurring. Well some people may say that, you know, ABA can (3)____________ a child of autism or really (4)___________any problem that they may have. Giving parents a leading role in the (5)_________of ABA services is one of the most important things that we can do. Allowing parents to have the skills that they need to (6)____________teach new skills and respond to undesirable behaviors is one of the most critical elements of our service provision. (7)___________the parents and the family these skills allow them to communicate more effectively and (8) ____________with their child. And realistically we, as therapists, can come in for (9)_________________, but it's the parents and the family that are spending (10)__________________ of time with a child. Giving them the critical skills that they need can have the most effect and create the most impact on these child's lives.
【填空题】AV Clip 19: Exercise and Brain AV 19 Exercise and Brain.avi Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. Just six months a moderate exercise may be enough to rejuvenate(使恢复活力)an aging brain. Researchers from University of Pittsburg at Illinois examined more than 30 studies on exercise and the brain. They found that regular physical activity can reduce the risk for mental (1)_________ with age, and in some cases may even (2)_________ age-related brain changes. One study compared walking to stretching exercises, and found that the (3)_______ who walked regularly had improvements in their attention skills and decision making ability in just 6 months’ time. Other researches show that people who are physically (4)______ tend to have slightly larger brains, suggesting that exercise may protect against brain (5)_______ with age. Similarly, patients with (6)_________ disease who are physically fit tend to have more white matters in their brains, perhaps providing a large mental(7)________. As for the best type of physical activity to protect the brain, researchers say (8)________exercises such as walking, swimming and biking appear to have the most benefits.
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