电冰箱省电措施？
参考答案：
（1）选用冰箱应优先选无氟环保节能型。
（2）冰箱的门应紧闭，避免开门过于频繁。按需要高较温控冷度，积霜过多会浪费电能。应定期除霜清理。
（3）冰箱的安置要离开热源，不能受阳光直射。
（4）根据室温和食品种类，合理调节箱内温度，不能把温控器长期置于“极冷”点。
（5）尽量少用电热除霜装置，用半自动除霜较好。
（6）保持冷凝器的清洁，以利散热。
| 从方框中选择适当的选项填入短文中,使短文通顺、完整.选项中有两个选项是多余选项。 | |
gentle wife, Doris, who could not see anything at the age of five. One cold winter night, the Luck Fairy (仙女) 1.______them while they were eating some bread in the dim (昏暗的) light "Fred, you are so 2._______. I would like to give you a wish. It is my pleasure to satisfy you," said the Luck Fairy. "A wish?" Fred and Doris asked, standing hand in hand and smiling at each other. Then Fred answered, "Thanks, Luck Fairy. We are living a happy 3._______. " "We are no longer young, but we still work in the field from morning to night every day. We enjoy 4.______," said Doris. "You work very hard 5. _you make so little money. Would you like some gold coins to buy a comfortable house?" asked the luck Fairy. "Oh, no, my dear Luck Fairy. We love our small old house. We have lived here for a long time," answered Fred, without a moment's hesitation (犹豫). " We are happy to work and live together all the time. That is enough. " Doris 6._______. Fred and Doris were quite different 7._____ other people the Luck Fairy had ever met, she liked them very much. She disappeared, saying, "I 8.______ you a happy life forever. " Many years later, Fred and Doris lived 9._______ as usual. It seemed to others that they were the happiest in the world. Satisfaction(满足) is a kind of 10. _______ that needs to be experienced from inside.It is very important to be pleased with what you've got. If you enjoy the pleasure of the simple life, good luck will follow you. |