问题
单项选择题
男性,60岁,有高血压病史,于夜间发生阵发性呼吸困难伴喘鸣,并咳粉红色泡沫样痰。应考虑为()
A.支气管哮喘
B.心源性哮喘
C.气管异物
D.肺气肿
E.呼吸衰竭
答案
参考答案:B
男性,60岁,有高血压病史,于夜间发生阵发性呼吸困难伴喘鸣,并咳粉红色泡沫样痰。应考虑为()
A.支气管哮喘
B.心源性哮喘
C.气管异物
D.肺气肿
E.呼吸衰竭
参考答案:B
The best thing to start your day is a good breakfast. There are different of breakfasts around the world. “Eat breakfast like a king, lunch like a prince and dinner like a pauper(穷人).” the old saying tells us, breakfast is the most important meal of the day. It us with energy after a long night without food. If people don’t have breakfast in the morning, they will feel tired and get angry . Breakfast helps stay more focused in school. A study showed that children who eat breakfast regularly score in most subjects. Breakfast is also important for weight loss. If you have a balanced breakfast, you will eat less throughout the day. A healthy and breakfast should include some protein(蛋白质) like eggs, milk or a little meat, which makes you all day. Carbohydrates(碳水化合物) like rice or bread keep you active. Vegetables and fruit have the vitamins humans need. , in China, breakfast is different from region to region. Porridge pickles(腌菜),baozi, noodles, soybean milk and youtiao are common throughout the country. Although western culture has influenced China a lot, most people still traditional Chinese breakfast. They think that porridge and noodles are not only easily digested, but also can provide enough in the morning
|