Direction: Watch Video 1 and take notes. Complete the following visual notes about how memory gets lost with the information in your notes. ________________(Don’t capital the first letter.)
Why did the man watch the video?
A.It was required by Professor Stephen.
B.He wanted to learn about heart attacks.
C.He had to take part in a discussion.
Watch the video again and number the statements in the order you hear them.(按照你再视频中听到的顺序将下列句子排序并表上序号(1-7),填写时数字之间不要加空格等符号,直接写就可以,比如 1234567) __ a My arms and body hurt so much but I just don’t want to give up. __ b But despite my best efforts, the wind and waves mean I can’t stop myself falling. __ c After several falls into the freezing water I already feel like I can’t take much more. __ d I can see France. And nothing is going to stop me. __ e I feel like I am in some sort of a ... odd dream. __ f This could be an impossible challenge. __ g I’m determined not to fall in but I soon realize determination might not be enough.
【填空题】AV Clip 23:AV 23.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. I first found out that I had type 1 diabetes when I was (1) ________years old. It was a difficult adjustment period for me. It was hard not to feel a little bit different given that I had to test my blood sugar several times a day, take (2) ________________, pre-planning what I was going to be eating for meals, bringing (3) _______________ and insulin to restaurants and things like that. Michael's regimented life seemed like it could all change the day he read a newspaper article about (4) __________________, a rare form of diabetes discovered back in the 1990's. According to the article, if Michael had this type he would only have to take a pill once a day and could toss out the syringes and the hours spent planning his meals. I cut that article out of the Tribune and brought it in to my endocrinologist to see if there was any way that this type of the disease had applied to me and my doctor looked at the article and quickly dismissed the possibility. Not giving up, Michael went to see Dr. Lou philipson, director of Kobler Diabetes Center at the University of Chicago, one of the first research centers for monogenic diabetes in the world. It's reasonably rare but over the last few years we found that somewhere between (5) _________________ people in United States probably have monogenic diabetes. Oh geez! I'll never forget the day that I got the call from him and he said are you sitting down? The test just came back and you tested positive for this (6) _____________ and I was just completely shocked! I had really just been (7) ______________ this whole time I had a monogenic form of diabetes. Monogenic diabetes is different than type 1 or type 2 diabetes because it's caused from a gene mutation so it's like having a gene for blue eyes or brown hair and when that gene is broken in a very special way the blood sugar can't be regulated.
【填空题】AV Clip 11: The Truth of Vitamins AV 3+5+6+7+8+9+10+11 The Truth about Vitamins Supplements.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word group from the video clip. Professor Melhus then went further. He did a series of (1) ________ to work out what level of vitamin A was linked to weaker bones. His results suggested that (2) ________ of even relatively small quantities of vitamin A were having a dramatic effect. What we saw was that (3) ________ above 1.5 milligrams per day, which is approximately twice the recommended daily intake, there was a reduction in (4) ________ about ten per cent, and the risk of hip fracture had doubled. If Professor Melhus was right then the implications were staggering. An intake of 1.5 milligrams per day is a level that can be reached from food alone. And it will be exceeded by taking just (5) ________ of some high strength vitamin A supplements. So, tablets that people take every day to improve their health might actually be slowly, silently, (6) ________. For Professor Melhus, the implication is clear. “Based on our research I think people should continue to eat a healthy, (7) ________. But since supplements containing high levels of vitamin A may have (8) ________, I cannot recommend people to take them routinely.”
【填空题】Task: Audio-visual Exercises AV Clip 1: What is Autism? AV 1.mp4 Watch the video clip three times and complete each statement according to the information from the video clip. Autism (1)___________________Disorder, or ASD, affects how people communicate with and relate to others. This isn’t the same as being shy or not knowing what to say. Most people with autism don’t understand some of the basic social(2) ________________________ that others take for granted. They might have trouble making eye (3)________________________, holding a conversation, or recognizing(4)________________________. And over one-third of people with ASD are(5)_______________________________, meaning they don’t use speech. Along with communication issues, people with autism often like to follow certain patterns or(6)______________________. Many have a (7)________________to bright light or loud noises, and others have physical problems, like trouble walking or picking up small objects. Some have intellectual disabilities, but about half have (8) _______________________or above average IQs. It’s also common for people with autism to have a great long-term memory for certain details, and many (9)_______________in math, science, music, or art. With such a wide variety of(10) ______________________, no two people with ASD are alike. The behaviors vary so much that they used to be classified as different disorders.
【填空题】Task: Audio-visual Exercises AV Clip 14: Daily Multivitamin AV 14 Daily Vitamins No Good.avi Watch the video clip three times and complete the following passage by filling in each blank with the word or information from the video clip. Some 40% of Americans take a (1) ________ pill. It’s a multi-million-dollar-a-year business. And a study of today offers strong evidence that a pill can reduce (2) ________ cancer risk at least for middle-age and older man. Researchers give almost 14,000 male physicians 50 and older either a multivitamin or placebo. After 11 years, those taking the daily vitamin had (3) ________ less cancer of several kinds. “This is the only study of multivitamin testing whether a (4) ________ multivitamin taken with a long haul can prevent (5) ________ diseases,” said Dr. J. Michael Gaziano from Brigham and Women’s hospital. We all heard that not smoking, exercising, eating fresh fruits and vegetables, and (6) ________ our weight can cut our cancer risk. There is a lot of scientific evidence to back that up. But it turns out the main reason so many doctors recommend multivitamins is to ensure their patients get (7) ________ nutrition. “What’s not been well studied and what happened to be a reason that some people take these multivitamins is because they feel they might be (8) ________ kind of diseases like cancer and heart disease.” Dr. J. Michael Gaziano said. In fact, a lot of studies have found that high doses of (9) ________ vitamins do not reduce cancer risk. But this latest research shows that multivitamin with recommended daily doses can (10) ________ help protect against the cancer.
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