支持企业可持续发展的核心因素是( )。A．超额的利润 B．有生命力的企业文化 C．合 发布时间：2018-07-22 01:37 │ 来源：www.tikuol.com 题型：单项选择题 问题： 支持企业可持续发展的核心因素是( )。A．超额的利润B．有生命力的企业文化C．合理的利润D．企业的管理制度
题型：单项选择题 完形填空。 I never knew how well Mother could keep a trust until I was going through her things after she died. I discovered something I had 1 forgotten, something that happened to as a child. One night, as I lay in bed 2 my sisters and I had said our prayers, I recalled the events of the day and how 3 I behaved toward Mother."I must make things right before going to sleep," I thought. Quietly I 4 out of bed and picked up pencil and paper from the dresser, then tiptoed into the hall. The 5 from the living room shone dimly. I knew Mother was downstairs mending socks. I quickly 6 a note asking Mother to forgive me for being so 7 . I didn't want my brothers and sisters to know my 8 , so I added a postscript:"Please don't let anyone see this." Then I quietly moved 9 my parents' bedroom and put the letter under Mother's pillow. The next morning, when I 10 my bed after breakfast. I unexpectedly found a 11 note under my pillow. Mother wrote that she loved me and 12 me. This became my 13 of apologizing whenever I talked back or disobeyed. Mother always left a return note, but she never 14 our under-the-pillow messages in front of the family. Even when we were 15 , she never mentioned them when we brothers and sisters recalled our childhood. When mother 16 , I had to go through her personal belongings. In her desk was a bundle of notes tied with a faded ribbon. On top was a message in her handwriting. It read,"In the event of my death, please 17 these." I 18 the packet and glanced at the handwriting on the bottom. To my surprise I 19 my childish writing,"P.S. Please don't let anyone see this. Love, Edie." I gently glanced the unopened bundle in the 20 along with other things for the rubbish burner. "Lord," I prayed"make me like my mother." ( )1. A. just ( )2. A. until ( )3. A. badly ( )4. A. jumped ( )5. A. thread ( )6. A. wrote ( )7. A. careless ( )8. A. business ( )9. A. out of ( )10. A. made ( )11. A. return ( )12. A. missed ( )13. A. secret ( )14. A. gave out ( )15. A. grown ( )16. A. went travelling ( )17. A. hide ( )18. A. picked up ( )19. A. lost ( )20. A. wastebasket B. never B. before B. well B. slipped B. needle B. found B. naughty B. mistakes B. into B. searched B. different B. forgave B. favorite B. spoke about B. happy B. went shopping B. destroy B. tore open B. destroyed B. drawer C. often C. after C. politely C. moved C. moon C. sent C. lazy C. love C. after C. left C. new C. understood C. way C. read aloud C. curious C. went away C. keep C. turned over C. liked C. bedroom D. long D. since D. happily D. fell D. light D. took D. late D. relation D. behind D. went to D. lovely D. supported D. trick D. passed round D. interested D. passed away D. read D. looked through D. recognized D. bookshelf 查看答案
题型：单项选择题 已知一位错线在选择操作反射g1=（110）和g2=（111）时，位错不可见，那么它的布氏矢量是（）。A.b=（0-10）；B.b=（1-10）；C.b=（0-11）；D.b=（010）。 查看答案