对下列所描述的物理现象解释正确的是（ ） A．飘渺的雾的形成是液化现象，吸热 B 发布时间：2017-06-11 21:31 │ 来源：www.tikuol.com 题型：选择题 问题： 对下列所描述的物理现象解释正确的是（ ）A．飘渺的雾的形成是液化现象，吸热B．晶莹的露的形成是液化现象，放热C．洁白的雪的形成是凝华现象，吸热D．凝重的霜的形成是凝固现象，放热
题型：选择题 阅读理解。 When the idea of going to Beirut (贝鲁特) first came to my mind in 2001, I thought something was going wrong with me. I had always thought Beirut was a war-torn (战争创伤的) place with rude and hungry people running all over. But I was wrong. The airport in Beirut was just like any airport you could find in Canada and the United States. Everything was clean and new. The people there were very helpful and very kind. The streets of Beirut were not what I had expected. I thought it would be a terrible place with broken buildings and things of that kind. Instead I saw a beautiful city with tall buildings and busy streets filled with laughing people who were very friendly and understanding of my foreign ways. I thought that their way of life would be different, their clothes and their food. I was right about one thing --- their food was different but it was amazing. However, they have different kinds of western foods and western restaurants. Their clothing is exactly the same. Their language is beautiful and they live a happy life. English and French are widely spoken. I have visited Beirut four times after that and I plan to go there again. Streets People Food Clothing Beirut in the writer's mind1.______2.______Different Different Beirut in the writer's eyesBusy3.______4.______5.______ 查看答案
题型：选择题 患者女性，36岁，52kg。无呼吸困难，因甲状腺功能亢进拟行甲状腺大部切除术。病人出现的中枢神经毒性反应的原因最大可能是（）A.甲状腺功能亢进病人耐药差B.颈部血运丰富C.误入椎动脉直接作用于中枢D.误入蛛网膜下隙E.高敏反应 查看答案