除哪项外，关节型白疙均可出现：（）。 A.大小关节均可累及 B.关节弥漫红肿、酸痛

转动机械的事故处理原则是什么？

One day before my final exam, my dad gave me a gift. It completely changed my life.
On that day I had a (16) with my friends and it was a difficult time with my studies. I was unhappy. Then I noticed the gift. I (17) it and saw a DVD inside. Its name was "THE SECRET". However, I was in no mood(心情) to watch it. I sat down to study, but the (18) in my life—the fight, the sleepless nights and my poor health...Everything came to my mind. I wanted an answer but I wondered (19) there was any. Just then,I saw the DVD again. Maybe it would be helpful. I (20) my DVD player. I had no words to describe the feelings I experienced while watching it. The moving(动人的) stories of human beings made me so moved that I wouldn’t (21) any of them.
Thanks to my father’s gift "THE SECRET", I discovered (22) . Everybody has difficulties in their lives. The important thing is that you should be (23) enough to face them. Now I have started (24) my studies and my friends. And I’m in good health, too. I often hear people say, "Wow! (25) perfect life you have! \

Ⅱ. 完形填空/Cloze

A．report

B．forget

C．think

D．remember

铰链运动开始的位置是（）

A．牙尖交错位

B．后退接触位

C．下颌姿势位

D．前伸

位

E．肌接触位

闪光临界融合频率是人眼对光刺激( )的指标。

A．时间分辨力

B．空间分辨力

C．敏感性

D．适应

比色分析与分光光度法主要应用于测定（）组分，其特点是：（）、（）、（）。