建筑工人不慎坠楼，腰剧痛，双下肢感觉运动障碍，两便功能障碍。现场搬运的正确方法 A．

Nick is a 28-year-old Australian man, which life is very difficult because he born without arms or legs.  Some people used to make fun of him and said he looked like a monster. Doing normal things seemed impossibly to him. However, Nick never gave up, and after many failures, he finally learn to swim, fish and even surf. Most surprising, he completed university and earned the two degrees. Now he is the CEO of two company.

When asking about the secret of his success, Nick’s answer is:  Attitude is altitude. To him, nothing is impossible if you has enough determination to overcome difficulties. He thinks a positive attitude is the key of success.

假如你有机会去埃及观看金字塔，你听到的当地语言是（　　）

A．西班牙语

B．英语

C．阿拉伯语

D．汉语

为了支持3D音效的应用软件开发，PC机提供了多种音频API，比较流行的有DS3D、A3D和 【19】 等。

杀毒软件对于病毒来说永远是落后的，也就足说，只有当一种病毒出现后，才能产生针对这种病毒的消除办法。

股票成交的T+1制度是（）。

A.当天卖出的股票第二天才能买回

B.当天买入的股票当天可卖出

C.买入委托成交后必须第二天才能再卖出

D.当日委托必须第二天成交