病人时时恐惧，焦虑不安，心悸气促，不敢独处一室，其病机是（） A.痰火扰乱心神 发布时间：2017-06-09 14:16 │ 来源：www.tikuol.com 题型：单项选择题 问题： 病人时时恐惧，焦虑不安，心悸气促，不敢独处一室，其病机是（）A.痰火扰乱心神 B.心胆气虚，心神所养 C.痰浊蒙闭心神 D.肝风挟痰上逆，阻闭清窍 E.精气大伤
题型：单项选择题 完型填空。 We are going to take a test today. It will show if we are __1__ to get in an honors class next year. But I don't think it is __2__ for me. It is the math part — my favorite. We take the test by computer. There __3__ 52 questions for us to do in one hour. The boy behind me __4__ nervous. The girl to my left was nervous, __5__. But __6__ I began answering the questions, I saw the whole thing __7__ a game. I tried to __8__ easy ways to do the maths problems. At the end of the test, my scores was 307. But what does it mean? I have no idea. I asked my friend John. He got 227. When he knew my score, he said: "Oh my God. You are a genius!" so, I asked __9__ people, and got the same answers. Finally, I walked up to Lauren. "David! How did you do on the MAP test?" I answered, "It's as __10__ as a piece of cake."( )1. A. enough smart ( )2. A. hard ( )3. A. was ( )4. A. was looking ( )5. A. either ( )6. A. when ( )7. A. for ( )8. A. look ( )9. A. other ( )10. A. more easily B. too smart B. easy B. had B. looked B. also B. after B. like B. find out B. another B. easier C. smart enoughC. different C. were C. looks C. yet C. before C. to C. find C. the other C. easily D. very smart D. interesting D. have D. was looked D. too D. while D. as D. search D. others D. easy 查看答案
题型：单项选择题 飞机电气系统有两个基本的工作原则是什么（）？A、交流电源不能并联供电；直流电源可以并联供电B、左右交流电源可以互相转换供电；左右直流电源可以并联供电C、交流电源不能并联供电；将一个电源接到发电机汇流条上，先前的电源就自动断开D、将一个电源接到发电机汇流条上，先前的电源就自动断开；左右系统可以转换供电 查看答案