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TOEIC・English Undergraduate

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5 A Matter of Taste Reading Passage 042 At the age of just 22, Jamie Oliver became well known across the UK as "The Naked Chef." He called himself this not because he cooked wearing no clothes, but because he wanted to simplify food preparation so that everybody could follow his recipes. He wanted to "strip down" the idea of cooking. Since then he has had numerous TV shows, published 50 many books, and has become a household name in the UK. Today, one of the activities Jamie Oliver is best known for is his great effort to improve the school dinners that children eat every day. One day, he visited the kitchen of a typical London secondary school, and he was shocked to see how much processed junk food the kids were given to eat each day. Fat and sugar levels were extremely high, and nutritional values very 10 low. The "turkey twizzler" became the symbol of these unhealthy meals: processed meat containing 21.2% fat and only 34% actual turkey. Oliver ran the school kitchen for one year and tried to show that it was possible to serve healthy meals on a limited budget—and that kids actually enjoyed eating them. His mission was to radically change the eating habits of children in that school, and across the country. 150 200 15 20 25 CULTIES 250 His project (the "Feed Me Better" campaign) has had some influence on school dinners in the UK. After watching the documentary Jamie's School Dinners, 271,677 people signed a petition calling for healthier school meals. This led the Prime Minister to agree to spend 280 million pounds (about 37 billion yen) on school dinners, to ban some junk food from school menus, and to create a School Food Trust to provide support and advice for people preparing school meals. Research, by the way, shows that children who stop eating sugary, fatty food and instead eat Oliver's school dinners are better behaved in class, and they get higher test 300 scores, too. 350 Of course, the project has had some problems. At first, many students (and even parents) resisted the removal of the junk food they were so used to. In one famous instance, some parents were passing local takeaway food to their children through the school fence. Also, schools that followed the plan for a while were often found to gradually drift back into bad habits. After all, it is easier and cheaper to just give the kids junk food. However, Oliver's efforts represent a positive start, and with obesity becoming such a huge problem (see Unit 4), 400 it's a very necessary start.

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Chemistry Senior High

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(5) 27℃、 1.0 × 105Paで、 14榎0.83 10 (6)/ 27℃で,窒素と水素を物質量の比 1:1で混合した気体 3.0g を 1.0Lの容器に入れると, 圧力は 何 Paになるか。 400.10.1. (7) 一酸化窒素を水上置換で捕集したところ、27℃, 1.04×105Paで830mL の気体が得られた。得 られた一酸化窒素の質量は何gか。 ただし、27℃における水の蒸気圧は 4.0 × 103 Pa とする。 (8) 硝酸カリウムの溶解度は40℃で60g/100g水である。 40℃の硝酸カリウムの飽和溶液200g に 含まれる硝酸カリウムは何gか。 (9) 硝酸カリウムの溶解度は10℃では22g/100g水) 80℃では169g/100g水である。80℃の硝酸カリ ウムの飽和溶液100gを加熱して10gの水を蒸発させ、10℃に冷却した。何gの硝酸カリウムの結 晶が析出するか。 (10) 水200gにグルコース C6H12O6を溶かして、 質量モル濃度 0.10mol/kgの溶液をつくりたい。 必要 なグルコースは何gか。 (11) 水素は標準状態で1.0Lの水に 2.0×10-3g (22.4mL) 溶ける。 次の各問いに答えよ。 (ア) 0 ℃、3.0×105Paの条件下で、 水 1.0Lに溶ける水素の質量は何gか。 (イ) 0℃、3.0 × 105 Paの条件下で、 水 1.0Lに溶ける水素の体積は0℃、3.0×105Paで何mLか。 (有効数字3桁) 3.0×10 1.01.0×105= 22.

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