交叉韧带损伤可出现下列哪一项阳性？（） A.抽屉试验 B.分离试验 C.推拉试验 D 发布时间：2019-02-23 08:20 │ 来源：www.tikuol.com 题型：单项选择题 A1/A2型题 问题： 交叉韧带损伤可出现下列哪一项阳性？（）A.抽屉试验B.分离试验C.推拉试验D.研磨试验E.麦氏征
题型：单项选择题 A1/A2型题 完形填空。 I am not one who is frightened easily, but I must admit that one night I saw a figure th at really struck terror into my heart. I 1 it was a cold moon - lit night when I was walking home. It was the first night of my whole life that I had been outside 2 at such a late time. There were 3 few people on the road at night. Even during theday, the road was used by only some. On that night, it seemed even 4 . While I was walking, I could hear some 5 made by creatures that love the night world. I moved really fast towards home. It was 6 becauseI was hungry. More importantly, I was eager to get back home for warmth. All of a sudden, I 7 an old ladyin a short distance away. Her 8 was covered with a white cloth. She was 9 to me, I think. I was a bit 10 . I wanted to know 11 she was there at that time of the late night. I stopped walking for a while. As I 12 there, stories about ghosts (鬼) began to come to my mind one after 13 . I was soon 14 fear and started to run as fast as I could. When I reached home I could 15 speak. The next day, however, I 16 that place again to make sure that the woman was not a ghost but indeed a real person. But I could find no footprints there 17 a banana plant. I realized then that it was the banana plantwith its leaves moving in the gentle wind that 18 like a woman waving her hand. I had indeed made a fool of myself; but after the 19 night's experience, this 20 was small relief to me. ( )1. A. realized ( )2. A. alone ( )3. A. never ( )4. A. busier ( )5. A. noises ( )6. A. completely ( )7. A. made sense of ( )8. A. waist ( )9. A. smiling ( )10. A. mysterious ( )11. A. why ( )12. A. lay ( )13. A. another ( )14. A. addicted to ( )15. A. clearly ( )16. A. traveled ( )17. A. over ( )18. A. felt ( )19. A. previous ( )20. A. invention B. recognized B. asleep B. often B. noisier B. quarrels B. mainly B. caught sight of B. leg B. waiting B. cautious B. when B. sat B. other B. filled with B. easily B. visited B. without B. looked B. next B. achievement C. remembered C. awake C. seldom C. quieter C. songs C. obviously C. got ahead of C. head C. whispering C. conscious C. what C. stood C. others C. far from C. hardly C. appreciated C. than C. smelt C. last C. contribution D. reminded D. lonely D. rarely D. wider D. voices D. partly D. took hold of D. hand D. waving D. curious D. how D. walked D. the other D. short of D. loudly D. went D. except D. sounded D. following D. discovery 查看答案
题型：单项选择题 A1/A2型题 关于X线衰减的描述，正确的是A．CT的成像过程与X线的基本特征无关B．X线的吸收和散射有光电作用和康普顿效应C．X线衰减的强度大小通常与物质的每克电子数无关D．X线衰减的强度大小通常与源射线的能量大小无关E．X线衰减的强度大小通常与物质的原子序数无关 查看答案