题目

Go to Thailand(泰国)—it’s a great place to spend your holidays. I spent my last summer vacation in Thailand. It’s really a beautiful place to travel to. Thai people are very helpful. They helped me a lot during traveling. I enjoyed outdoor activities like swimming, biking and diving(潜水). All of these were wonderful. I visited many temples(寺庙)and learned about their history. Their history is very old and interesting. It’s very different from ours. I shopped at the special(特殊的)market. It’s on a river and everyone sells their goods(货物)from their boats. Thai food is d8．用分子动理论观点对下列现象的解释不正确的是（　　）A．氧气被压缩装入钢瓶--分子间有空隙B．破碎的玻璃无法复原--分子间存在排斥力C．挂在室外的湿衣服变干了--分子不停地无规则运动D．两块表面平滑的铅块挤压后会粘在一起--分子间存在吸引力