要纠正以下操作错误，需要补充其他仪器的一项是 A．加入锌粒 B．滴加液体 C． 发布时间：2017-05-05 01:11 │ 来源：www.tikuol.com 题型：选择题 问题： 要纠正以下操作错误，需要补充其他仪器的一项是 A．加入锌粒B．滴加液体C．压紧胶塞D．加热液体
题型：选择题 完形填空。 John and Henry studied in the same school. John lived in fear of Henry-every day he gave his lunch moneyto Henry, but Henry still beat (揍) him up. He said that if John told anyone he would beat him up in front of all the other kids in his class. John had to ask his mom for more and more lunch money. but he seemed 1 thanever and came home from school hungry every day. John even cried one day, and a girl told everyone that he was just like a baby and had cried. John was 2 and felt so bad about himself and about school. One day, John met Jimmy, a boy 3 also had to give his lunch money to Henry. John told Jimmy howhe 4 bullying (欺侮), and found that Jimmy felt the same. They finally thought of a good way of dealing with their 5 . The following day, Henry came to John to ask him for his lunch money. "I don't want to give my money to you," said John. "What?" Henry shouted. John said 6 . "I want to have my lunch today, and you, get away (滚开)!" "You want to get beaten up?" … Just then Henry's fist (拳头) was hitting John's face, they heard 7 shout, "Stop!" Henry was very angry to hear that. He turned around 8 found that his teacher Ms Brown was standing just behind him. He felt very surprised. Jimmy had taken Ms Brown to John's class and she 9 the bullying with her own eyes: Henry was taken to the head teacher's office. 10 that, he never bullied others again. John and Jimmy helped not only themselves but Henry and other kids. ( )1.A. better ( )2.A. embarrassed ( )3.A. which ( )4.A. liked ( )5.A. accident ( )6.A. strongly ( )7.A. nobody ( )8.A. but ( )9.A. listened ( )10.A. Before B. thinner B. excited B. whom B. suggested B. task B. politely B. anyone B. and B. saw B. Behind C. heavier C. relaxed C. who C. appreciated C. trouble C. sincerely C. everybody C. or C. looked C. After D. happier D. pleased D. / D. hated D. friendship D. fortunately D. someone D. however D. heard D. Except 查看答案
题型：选择题 下列检查结果提示肾衰竭患者进入尿毒症期的是（）A.内生肌酐清除率降至50ml／min以下B.内生肌酐清除率降至30ml／min以下C.内生肌酐清除率降至20ml／min以下D.血肌酐达到445μmol／L以上E.血肌酐达到707μmol／L以上 查看答案
