抗真菌类药物有（）A、抗生素 B、唑类 C、磺胺类 D、喹诺酮类 发布时间：2019-01-16 17:44 │ 来源：www.tikuol.com 题型：多项选择题 问题： 抗真菌类药物有（）A、抗生素B、唑类C、磺胺类D、喹诺酮类
题型：多项选择题 阅读理解。 Tom arrived at the bus station quite early for Paris bus. The bus for Paris would not leave until five to twelve. He saw a lot of people waiting in the station. 1______ There was a group of schoolgirls. Their teacher was trying to keep them in line. Tom looked around but there was no place for him to sit. He walked into the station café. He looked up at the clock there. It was only twenty to twelve. 2______ Just then, Mike, one of Tom's workmates came in and sat with Tom. "What time is your bus?" asked Mike. "There's plenty of time yet," answered Tom. 3_________ They talked while drinking. Then Tom looked at the clock again."Oh! It's going backward (倒行)!" he cried."A few minutes ago it was twenty to twelve and now it's half past eleven. 4______ Tom was so sad. The next bus was not to leave for another hour. Since then Tom has never liked mirrors. A."Well, I'll get you some more tea then," said Mike. B."You're looking at the clock in the mirror." said Mike. C. He found a seat and sat down before a large mirror on the wall. D. Some were standing in line, others were walking around.5. Which of the following is TRUE? A. Tom arrived in Paris on time B. The next bus would leave in half an hour C. After that Tom didn't like mirrors any longer D. Tom looked at the clock in the mirror only once 查看答案
题型：多项选择题 微生物种类繁多，生长所需条件各不相同。下列叙述正确的是[ ]A．用牛肉膏、蛋白胨培养基可培养病毒B．用牛氮培养基能从土壤微生物中分离出硝化细菌C．谷氨酸棒状杆菌在pH为酸性时，才生成谷氨酸D．培养基碳源与氮源的比为4:1时，谷氨酸棒状杆菌大量繁殖 查看答案