负担系数是指（）。 A.被抚养人口与总人口的比例 B.被抚养人口与有劳动能力人口 发布时间：2017-05-02 09:46 │ 来源：www.tikuol.com 题型：单项选择题 问题： 负担系数是指（）。A.被抚养人口与总人口的比例 B.被抚养人口与有劳动能力人口的比例 C.被抚养人口与14—65岁人口的比例 D.被抚养人口与15—64岁人口的比例
题型：单项选择题 依次填入画横线处的词语，最恰当的一组是（ ）①外面出现了第一片接近南方的_________，如同水墨画一片模糊。②当我忧从中来、无可告语的时候，一想到大海，心胸就__________起来。③地皮________，这是通达公司在市中心建造摩天大楼的重要原因。A．景点 开阔 紧缺B．景色 开朗 紧缺C．景色 开阔 紧俏D．景点 开朗 紧俏 查看答案
题型：单项选择题 完形填空。 Our school has a weekly "Parents View" program. Around four years ago, I 1 a call from the headmaster to come to the"Parents View" talk the next morning. After the call I became very nervous and anxious. Many 2 thoughts were coming. One of them was to call the headmaster with 3 and tell him that I could not come. 4 , I gathered some courage. I thought, 5 I missed this opportunity, surely the school would never 6 me again to any of their programs. So, I 7 to go and speak. When my turn came and I started speaking, my heartbeat increased and my mouth went 8 . I wasn't even able to read the written speech 9 . I was not 10 of where I was standing and what I was reading. After my speech, I met with the headmaster and 11 what happened to me. He told me that this happened to everyone. Even great 12 faced the same things when they started. He 13 that I come again. I prepared a topic of talk for the next occasion. This time I was somehow comfortable but not very confident. Afterwards, I met with the headmaster again and told him about the 14 I felt I had made. He was 15 enough to invite me again, but this time to give a 16 to the teachers. I prepared and practiced day and night. With the blessing of God, this went very well and was 17 by the headmaster as well as the teachers because they knew where I started from. They encouraged and praised my 18 . After delivering this presentation successfully, I became 19 . I learned that everything is possible if we have 20 to take the first step. ( )1. A. received ( )2. A. serious ( )3. A. fear ( )4. A. Fortunately ( )5. A. though ( )6. A. invite ( )7. A. refused ( )8. A. hot ( )9. A. properly ( )10. A. sick ( )11. A. argued ( )12. A. speakers ( )13. A. commanded ( )14. A. story ( )15. A. kind ( )16. A. message ( )17. A. scolded ( )18. A. faith ( )19. A. popular ( )20. A. aims B. made B. negative B. excitement B. Finally B. until B. take B. offered B. dry B. carefully B. afraid B. proved B. teachers B. suggested B. mistake B. honest B. suggestion B. appreciated B. choice B. special B. luck C. accepted C. deep C. regret C. Actually C. because C. bring C. decided C. open C. cheerfully C. fond C. explained C. parents C. requested C. trouble C. stubborn C. presentation C. instructed C. results C. confident C. chances D. gave D. sudden D. delight D. Obviously D. if D. send D. pretended D. full D. actively D. aware D. concluded D. students D. demanded D. progress D. eager D. comment D. corrected D. efforts D. famous D. courage 查看答案
题型：单项选择题 在Excel中，下列叙述错误的是（）。A.工作簿扩展名为xlsB.第一次启动Excel时，系统默认的工作簿名为BooklC.单元格的行号用数字表示，列标用字母表示D.工作簿就是工作表 查看答案