His eyes were open and his head bobbed around at an impossible angle. He was sitting in about forty feet of water, stone dead, one arm pinned between the rocks. As best I could tell, he had been dead when he landed there. The mud and ooze around him were as serene and smooth as he was. The cop who was assisting me swam over and made a palms up gesture. I shrugged back at him and began to work the body loose. The corpse had only one leg, and as I worked I wondered what he had been doing in the lake. I got the arm free and kicked toward the quicksilver surface above me. The body turned bloated and heavy when I broke water with it, and it took three of us to load it into the police launch. I dried off and got a coke out of the cooler. It was getting to be another Texas scorcher, and the sunlight bouncing off the surface of the lake felt like it had needles in it. My mouth was dry from breathing canned air and the carbonation burned like fire. Winslow, from the sheriff's office, sat down next to me. 'I appreciate this, Dan,' he said. 'No problem.' Sam Winslow and I had grown up together about twenty miles outside Austin in a little town called Coupland. We'd fought a lot as kids, and there were still plenty of differences in our politics and educations. But being on the police and fire rescue squad had brought me closer to him again, and I was glad of it. A private detective needs all the friends he can get. 'What do you make of it?' I asked him. 'Accidental drowning, looks like.' I raised an eyebrow but didn't say anything. 'He's got a bump on the head that could have come off a rock. We'll see what the coroner says.' 'Any idea who he is?' Winslow shook his head. He'd gained weight in his face recently and his jowls vibrated with the gesture. According to the above context, choose the correct option to answer the following question. Question: Immediately after the end of this text, Wilson Options: A. will get a coke out of the cooler B. will go Austin C. not enough information D. will continue investigation
D

Dietary supplements are big business, with around half of the Australian population using at least one type per year; most commonly a multivitamin and mineral pill. Many people take supplements as a form of dietary insurance in case they are not meeting their nutrient needs from foods alone. Others take them as a form of health insurance to protect against certain diseases. Some just take them out of habit. Supplements do have a role to play in some situations. People with a diagnosed deficiency, those with malabsorption conditions, women planning pregnancy, and people with very poor diets all can benefit from specific nutrient supplementation. But what about the benefit of supplements across the broad population? The mantra of most health professionals, which is even etched on the label of many supplements, is that supplements may only be of assistance if dietary sources are lacking. To see if this is supported by solid evidence, a systematic review of 63 clinical trials involving some form of supplementation in non-pregnant adults was carried out by a team of medical researchers. The clinical trials were broad in their nature with many nutrients studied including vitamins A, B6, B12, C, D and E; folic acid; calcium; selenium, omega-3 fatty acids; ginkgo biloba; glucosamine; saw palmetto; and milk thistle. All of the studies were randomised controlled trials and evaluated a range of health outcomes including risk of heart disease, cancer, diabetes, bone fractures, cognitive function and all-cause mortality. From the 63 studies, no benefit was seen in 45 studies with 10 of these showing a trend towards harm and just two showing a trend towards a benefit. Of the remaining studies, four showed harm with a greater risk of cancer with beta-carotene and a higher risk of fractures with a once-yearly dose of vitamin D. One study showed a lower risk of cancer with selenium supplementation, but this was not validated in much larger trials. Twelve studies showed a benefit and these mostly involved vitamin D... According to the above context, choose the correct option to answer the following question. Question: The researchers probably believe that: Options: A. not enough information B. Only for Australians need nutrients C. Supplements are for an individual with disease D. Supplements are good for everyone
D

Jon's back ached. Frost had come early this year and the ground broke like stone. Jon had spent eight seasons breaking this ground to plant spring's crops and every year it got harder. Sweat beaded on his brow and he felt his cotton shirt stick to his skin under his coat. Jon took off his soft-brimmed hat and wiped his forehead. He examined the hat as he let his breath return. The hat had kept the burning sun and beating rain off his head for as long as Jon owned the farm. He wore it every day. It had been a gift given to him on the day he married Alasandra but he could not remember who gave it to him. Jon put it back on his head and pushed the tiller deep into the stubborn earth. Daven ran over the hill and down the cart path leading to their small cobblestone house. The boy had only left a short while ago and he held no sack with the bread and cheese his mother had told him to buy. Jon furrowed his brow. The boy continued to run and soon the wind carried his cry to his father's ears. "Papa! A carriage is coming! Two horses!" Jon's furrowed brow remained. Surely the boy meant a cart from a neighboring farm. No carriage made it out this far. "It's from the city! A soldier drives it!" Jon felt ice water flow over him. He turned to the house. "Sandra! Get the musket out of the pantry!" Jon saw his wife's face appear at one foggy window. Jon gestured wildly at her. "Get it!" They were too late. As Daven reached Jon, the black carriage already approached. A single figure sat on the bench, guiding the two brown horses down Jon's path. According to the above context, choose the correct option to answer the following question. Question: Who examined their hat? Options: A. Sandra B. not enough information C. Jon D. Daven
C