Article: On a hot summer day, ice-cold watermelons serve up a delicious treat. Sure, the rosy flesh quenches your thirst . But now there are more reasons than ever for people to reach for a slice of watermelon. Meet Dr Alison Edwards. She is a scientist at the Agricultural Research Service. Scientists are people who come up with new ideas called theories . They usually do scientific research to test their new theories. That's how they find out if a new idea is a good one, or if the new idea will bring an even better idea. At her lab, Dr Edwards recently learned more about the secrets of why watermelons are good for you! Dr Edwards has known for a long time that watermelons have vitamin C. But recently she learned that watermelons also have lycopene . It is something that gives tomatoes and watermelons their rosy red colour. What's so special about the lycopene in watermelons? Dr Edwards says that watermelons and tomatoes both have lots of lycopene. It seems that your body can use the lycopene from watermelons more easily than the lycopene from raw tomatoes. In fact, the lycopene from tomatoes is more easily absorbed inside your body once they have been cooked. Question: Lycopene is something that gives tomatoes and watermelons their _ colour. Yes or no, is the answer "red"?
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Article: A long time before I was born, my grandma and grandpa moved into the house on Beechwood Avenue. They had a young family of 4 little girls. During that time, work was hard to find, so Grandpa did whatever jobs he could. He worked on a farm during the week and at weekends he and Grandpa grew some of their own food in the garden . Everybody worked to keep the garden growing. All summer long, the family ate food from the garden and enjoyed the beautiful flowers. Grandma made jam with strawberry, tomatoes, beans, peppers, pears and peaches. It was good to eat through the long winter. The family grew up, and before too many years had passed, the grandchildren came to visit. Grandma and Grandpa still planted their garden every spring. Everyone still enjoyed the good food from the garden and always took some home. Grandchildren grew up, and grandparents grew older. It became harder for Grandma and Grandpa to keep up the garden. So they made it a little smaller. There was still plenty to eat from the garden and lovely flowers to enjoy. Then one summer when Grandpa was eighty-nine years old, all he could do was to watch from his chair as the vegetables grew and the flowers came out. Summer slowly went away, and Grandpa died before it was time to bring in the harvest . Question: How many people were there in grandparents' family before the writer was born? Yes or no, is the answer "Six"?
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Article: China's Winter Olympians have been welcomed home as national heroes from Vancouver, Canada. The country enjoyed its best Winter Games results, collecting 11 medals in Vancouver--including 5 gold medals. With flowers and national flags in hands, many people waited at Beijing Airport for hours. Every member was received by a crowd of family members and friends. Hundreds of workers and fans welcomed the athletes and coaches back with color balloons and ribbons. Wang Meng who won three gold medals in Vancouver Winter Olympics said, "We have shown the Olympic spirit and our Chinese sports spirit at the Vancouver Olympics. We Chinese athletes didn't fear to meet the strong opponents and had good team work." ,. Question: How many gold medals did Wang Meng win in Vancouver? Yes or no, is the answer "Three."?
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