最新教学资料人教版英语www.ks5u.comUnit 4 第四课时.六选五根据短文内容，从下面的选项中选出能概括每一段主题的最佳选项。选项中有一项为多余项。AHeat food thoroughlyBStore food properlyCCook food thoroughlyDServe food safelyEPrepare food safelyFShop smartlyFood Safety in the Home1_Prevention food poisoning starts with your trip to the supermarket. Pick up your packaged and canned foods first. Buy cans and jars that look perfect. Look for any expiration dates on the labels and never buy outdated food. Likewise, check the “use by” or “sell by” date on dairy products such as cottage cheese, cream cheese, yogurt, and sour cream and pick the ones that will stay fresh longest in your refrigerator.2_After shopping, get home as soon as you can. Then put food into the refrigerator or freezer right away. Make sure to set the refrigerator temperature to 40 and the freezer to 0. Check temperatures with a thermometer. Place raw meat and seafood in containers in the refrigerator to prevent their juices from dripping on other foods. Eggs always go in the refrigerator.3_Wash hands and surfaces often. Bacteria can be spread throughout the kitchen and get onto cutting boards and counter tops. To prevent this, wash hands with soap and hot water before and after handling food, and after using the bathroom or handling pets. Wash everything else before and after it touches food. Wash cloths before you use them again for anything else. 4_Cook food thoroughly until it is done. For example, cooked red meat looks brown inside. Use a food thermometer to check the internal temperature of meat, poultry, casseroles and other food. Use a thermometer with a smalldiameter stem. Insert the thermometer 1 to 2 inches into the center of the food and wait 30 seconds to ensure an accurate measurement. Check temperature in several places to be sure the food is evenly heated.5_Use clean containers to store and serve food. When a dish is empty or nearly empty, replace with fresh container of food, removing the previous container. Place cold food in containers on some ice. Place the container inside a deep pan filled with ice to keep food cold. Once food is thoroughly heated on stove top, oven or in microwave oven, keep food hot by using a heat source. Place food in chafing dishes, preheated steam tables, warming trays and/or slow cookers.答案：15FBECD.阅读表达阅读下面短文，并根据短文后的要求回答问题(请注意问题后的字数要求)。Swimming is one of those activities that can be learned early in life. Little children can learn to swim as soon as they walk. In fact, you need the same skills in walking as in swimming. However, I believe that five is the best age to learn. By five or six, a child knows fear of water, a very important thing to know. Its wise to be afraid, to recognize true danger. Young ones understand that the water can sometimes be very dangerous.To really benefit from swimming, every swimmer should learn _：butterfly, backstroke, breaststroke, and crawl. I feel that one of thesethe breaststrokeis different from the others, since some young swimmers use this stroke naturally, without any training.In swimming, there are certain rules every swimmer should follow：(1)Never swim alone! No matter how good you are in the water, dont risk drowning by swimming alone. If you swim by yourself, with no life guards or friends with you, you may get into trouble.(2)Dont go beyond your abilities. Most swimmers know enough not to swim too far from the bank or the beach. Showing off by doing dangerous tricks is no good. Swim safely and you will continue to swim and alive.(3)Dont smoke. Swimming depends on a healthy body; good lungs are part of it.(4)Work at any activity that builds muscles.1What is the main idea of the passage? (no more than 10 words)_2Please complete the following statement with proper words .(no more than 5 words)_ and the recognition of its danger are sensible.3Fill in the blank in Paragraph 2 with proper words. (no more than 7 words)_4Why should not you swim alone according to the passage? ( no more than 10 words)_5What does the word “it” probably refer to? (no more than 3 words)_答案：1Some advice on how to be a swimmer.2The fear of water3These four basic strokes./The following four swimming styles.4Because you may drown by swimming alone.Because you may risk drowning by swimming alone.5A healthy body.任务型读写阅读下面短文，根据所读内容在表格中的空白处填入一个恰当的单词。注意：每个空格只填一个单词。Have you ever started sneezing when eating peanuts, getting rash(皮疹)on your skin or feeling your heart starting to beat faster? Statistics show that around 12 million Americans suffer from food allergy, with 6.9 m