Part Ⅱ Reading Comprehension (Skimming and Scanning)Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1. For questions 1-7, choose the best answer from the four choices marked [A], [B], [C] and [D]. For questions 8-10, complete the sentences with the information given in the passage. 7 Health Problems for the Modern Age Modern life, with its emphasis on information, automation, computerization, and globalization, has made work easier and given us more leisure options, but we now have a whole host of new health problems. Only time will tell if these modern health problems disappear like 8-track tapes and rotary phones. Until then, here are some of the new maladies we have in store for us.Computer Vision SyndromeIf you spend all day staring at a computer screen, you may be at risk for computer vision syndrome (CVS), also called occupational asthenopia(弱视的). CVS encompasses all eye or vision-related problems suffered by people who spend a lot of time on computers. According to the American Optometric Association, symptoms of CVS include headaches; dry, red, or burning eyes; blurred or double vision; trouble focusing; difficulty distinguishing colors; sensitivity to light; end even pain in the neck or back. As many as 75 percent of computer users have symptoms of CVS due to glare, poor lighting, and improper workstation setup. To overcome CVS, keep your monitor about two feet away from you and six inches. below eye level, and be sure it"s directly in front of yon to minimize eye movement. Adjust lighting to, remove any glare or reflections. You can also adjust the brightness on your monitor to ease eyestrain. Even simple steps can help, like looking away from your monitor every 20 or 30 minutes and focusing on something farther away. And you can always use eyedrops to perk up your peepers! Earbud-related Hearing Loss Earbuds are the headphones used with many digital music players. They fit inside the ear but don"t cancel out background noise, requiring users to turn up the volume, often to 110 to 120 decibels--loud enough to cause hearing loss after only an hour end 15 minutes. And today, people spend much more time listening to their portable players, exposing themselves to damaging noise for longer periods of time. As a result, young people are developing the type of heating loss normally seen in much older adults. Experts recommend turning down the volume and limiting die amount of time spent listening to music players to about an hour a day. Headphones that fit outside the ear canal also help, as can noise-canceling headphones that reduce background noise so listeners don"t have to crank up the volume.E-thrombosis This condition is related to deep vein thrombosis(血栓症), where blood clots form. in deep veins, such as those in the legs. These clots can be fatal if they migrate to the lungs and cause a pulmonary embolism. Clots can form. when blood supply slows or stops, such as in a period of prolonged immobility. Similarly, e-thrombosis is the development of clots in the deep veins of someone who spends long amounts of time in front of a computer without moving. Although only a handful of e-thrombosis cases have been reported, millions of people who spend most of their time in front of a computer are at risk. Avoiding e-thrombosis is simple: stand up and move around every hour, tap your toes while you work, put equipment end supplies in different parts of your work area so you have to move to get them, don"t cross your legs while sitting at your desk, don"t spend your lunch break at your desk (go for a quick walk instead), and don"t get too comfortable --if your workspace is ultra-cozy, you won"t want to get up.Generalized Anxiety Disorder We all have worries, uncertaintieA．dry, red, or burning eyes and blurred or double visionB．glare, poor lighting and improper workstation setupC．not keeping their monitor two feet away from themD．not using a computer that protects their eyes