下列何种肾肿瘤手术后配合放射治疗和化学治疗可显著提高生存率()A．肾母细胞瘤 B．肾 发布时间：2017-07-14 09:24 │ 来源：www.tikuol.com 题型：单项选择题 问题： 下列何种肾肿瘤手术后配合放射治疗和化学治疗可显著提高生存率()A．肾母细胞瘤B．肾错构瘤C．肾癌D．肾 * * 状瘤E．肾盂癌
题型：单项选择题 完形填空 One of the main reasons that may stop us from reaching our goals and desires is our inability to be flexible. This fact may be__1__to swallow, but it's true.We do everything to get rid of suffering in our lives, yet challenges and pressures can__2__the best in us. If you have been burdened (负担) by__3__in the past，learn from them，forget about them, and move on. Some people__4__to focus on how bad their lives have been__5__these mistakes. As a result,they remain__6__in their miserable lives. So what if you run a business and you lose a ton of money? In this__7__, some people would remain deeply__8__for such a long time, and their personal lives are being affected__9__. If you're afraid to fail, then you will__10__all your chances to achieve your goals in life.__11__again; but this time, more careful and use your past mistakes as guide maps. But when you try, make sure you__12__. I've met so many people who accepted my suggestion, but most of them would__13__right in the middle of their work. They have the drive to start, __14__they lack the motivation to go through all the__15__.Yes, this is another fact of life. Those who persist (坚持) may have a bad time at present, but they shall have the__16__laugh. Let's fast forward into the__17__. Let's say you did try, you followed through, and you succeeded.Congratulations. So you became__18__by harvesting the fruits of your labor. This does not mean you'll stay in that situation for good.__19__may arise again, so always be ready to adjust to the present situation.The only thing permanent in this world is__20__.( )1. A. false ( )2. A. center on ( )3. A. mistakes ( )4. A. fail ( )5. A. except for ( )6. A. stuck ( )7. A. position ( )8. A. discouraged ( )9. A. slightly ( )10. A. catch ( )11. A. Finish ( )12. A. follow through ( )13. A. interrupt ( )14. A. for ( )15. A. reports ( )16. A. nervous ( )17. A. past ( )18. A. tired ( )19. A. Problems ( )20. A. success B. hard B. ruin B. loads B. intend B. because of B. satisfied B. company B. touched B. negatively B. risk B. Lose B. give up B. stop B. as B. difficulties B. short B. future B. grateful B. Congratulations B. laugh C. ble C. ring out C. ebts C. ate C. as to C. nknown C. henomenon C. eated C. mmediately C. ake C. efuse C. ake off C. ivide C. ut C. ives C. mall C. abor C. ealthy C. Goals C. ove D. impossible D. exchange D. reasons D. tend D. but for D. interested D. situation D. scared D. usually D. increase D. Try D. end up D. recover D. though D. papers D. last D. truth D. generous D. Chances D. change 查看答案
题型：单项选择题 下列不属于补体系统特点的是（）。A.化学本质为一组不耐热的球蛋白B.存在于正常人和动物的血浆和组织液中C.具有酶的活性，但被激活前以未活化的酶原形式存在D.三条既独立又交叉的途径可使之活化E.活化后的产物具有复杂的生物学效应 查看答案