元朝枢密院的名义上的长官是谁（）？A、知院B、同知C、参议D、太子 发布时间：2017-09-09 11:03 │ 来源：www.tikuol.com 题型：单项选择题 问题： 元朝枢密院的名义上的长官是谁（）？A、知院B、同知C、参议D、太子
题型：单项选择题 琼脂糖凝胶适合于（）。A.免疫复合物、核酸与核蛋白的分离B.免疫复合物、核酸与核蛋白的鉴定C.免疫复合物、核酸与核蛋白的纯化D.细菌或细胞中复杂的蛋白质组分分离E.在临床生化检验中常用于LDH、CK等同工酶的检测 查看答案
题型：单项选择题 完形填空。 An eight-year-old child heard her parents talking about her little brother. All she knew was that he was very 1 and only a very expensive operation could save him. They were a poor family and no one would lend them the 2 . One day, her daddy said to her tearful mother, "Only a miracle (奇迹) can save him now." 3 this, the little girl went to her bedroom and 4 her money from its hiding place and counted it 5 . Then she hurried to a drugstore with the money in her hand. "My brother Andrew has 6 bad growing inside his head and my daddy says only a miracle can save him. So how much does a miracle 7 ?" "We don't sell a miracle here, child. I'm sorry," the salesman said with a smile. Just then, a well-dressed man heard it and asked,"What kind of miracle does your brother 8 ?" "I don't know," she answered with her eyes full of 9 . "He's really sick and Mum says he needs an operation. But my daddy can't 10 it, so I have brought all my money." "How much do you have?" asked the man. "$1.11, but I can try and get some more," she answered. "Well, what luck," smiled the man. "$1. 11, the 11 of a miracle for your little brother." He took up the girl's hand and said, "Take me to where you 12 . I want to see your brother and meet your 13 . Let's see if I have the kind of miracle you need." That well-dressed man was Dr Carlton Armstrong, a 14 doctor who had saved many people's lives. The operation was 15 and it wasn't long before Andrew was home again. ( )1. A. sad ( )2. A. money ( )3. A. Seeing ( )4. A. pulled ( )5. A. nervously( )6. A. nothing ( )7. A. take ( )8. A. have ( )9. A. hope ( )10. A. afford ( )11. A. prize ( )12. A. study ( )13. A. parents ( )14. A. rich ( )15. A. unusual B. mad B. food B. Reading B. picked B. carefully B. anything B. cost B. need B. anger B. offer B. value B. work B. teachers B. poor B. successful C. sick C. chance C. Realizing C. pushed C. politely C. everything C. spend C. know C. tears C. support C. price C. play C. neighbours C. handsome C. difficult D. dangerous D. medicine D. Hearing D. placed D. patiently D. something D. pay D. like D. thanks D. provide D. bill D. live D. friends D. famous D. expensive 查看答案
题型：单项选择题 有关结核分枝杆菌感染概念的描述不正确的是（）A.在首次吸入含结核分枝杆菌的微滴后，是否感染取决于细菌的毒力B.在巨噬细胞内繁殖的结核分枝杆菌，2～12周后可发生细胞免疫反应C.肺泡内巨噬细胞的吞噬杀菌能力是决定是否感染结核分枝杆菌的因素D.结核分枝杆菌感染者仅10%左右发生结核病E.结核菌素试验强阳性者常提示患有结核病 查看答案