社会主义国民收入之所以必须进行再次分配的原因有()。A.满足非物质生产部门的需要 B

My family and I are going to take a holiday in the USA, Colombia, England, France and Switzerland in three hours. Now we are getting ready for it. Mum and Dad have already __小题1:__(浇水) the plants. My brother has packed the__小题2:__(毛巾). They’re in the suitcase, __小题3:__(在……旁边) the guidebook. But he hasn’t locked the windows yet. I’ve already surfed the Internet and found out a lot of information about the cultures and customs in these countries. Here is what I’ve learned online. In the USA, just like in China, people are supposed to __小题4:__(摇动)hands when they meet for the first time. In England, people should kiss each other when they meet for the first time. In Japan, it’s polite for you to bow when you meet someone for the first time. You’re supposed to use your chopsticks in a __小题5:__(合适的)way. It’s rude to __小题6:__(指) at someone with your chopsticks while eating. And you are also supposed to make a noise while eating noodles. It shows you like the food. In France, it’s bad manners to say “I’m __小题7:__(饱的).”. You should say “It was delicious.” if you don’t want any more food. In Colombia and Switzerland, people have quite different attitudes __小题8:__(对于) time. Colombian people are very __小题9:__(宽松的) about time. It’s OK if you arrive a little late. But Swiss people think being on time is very important. It’s the __小题10:__(国土) of watches, after all.

试述伸直型肱骨髁上骨折的临床表现和诊断。

一个完整的法律规范在逻辑上是由“假定”、“处理”、“( )”三个要素构成的。

A．制裁

B．判决

C．责任

D．措施

绘图题：绘出图E-71所可能产生寄生回路的条件及寄生电流的流向。

关于预制预应力混凝土简支T梁梁面平整度的允许偏差的描述，正确答案是（）

A、≤2mm/m

B、≤5mm/m

C、≤3mm/m