ÌâÄ¿ÄÚÈÝ
21. ¶Á¡°Öйú¶«²¿µØÇø÷ÓêÆÚÆðÆýµÈÈÕÆÚÏßͼ¡±£¬»Ø´ðÎÊÌâ¡£ (1 ) ÔÚ¶àÄêƽ¾ùÇé¿öÏ£¬¸£ÖÝ÷ÓêÆðʼԻÊÇ £¬ÐìÖÝ÷ÓêÖÕÖ¹ÈÕÊÇ (2) ÔÚ¶àÄêƽ¾ùÇé¿öÏ£¬º¼ÖÝ÷ÓêµÄ³ÖÐøÌìÊýÔ¼ Ì죬Ò˲ýµÄ÷Óê³ÖÐøÌìÊýÔ¼ Ìì¡£ (3 ) ÎÒ¹ú¶«²¿µØÇø÷ÓêÆðʼÈÕÆÚµÄÔçÍí¡¢Ã·ÓêÌìÆø³ÖÐøÌìÊý³¤¶ÌµÄ·Ö²¼ÌصãÊÇ£º×ÔÄÏÏò±± ;×Ô¶«ÏòÎ÷£º . (4) ÉϺ£ÓеÄÄê·Ý÷Óê¼¾½Ú½Ï³£ÄêÃ÷ÏÔÆ«³¤£¬ÓеÄÄê·Ý÷ÓêÆÚ¼äÓêÌìºÜÉÙ(ÕâÖÖÇé¿öË׳ơ°¿Õ÷¡±) £¬ÆäÔÒò·Ö±ðÊÇ
|
21 .(1) 5ÔÂ21Ô»7ÔÂ14Ô» (2) 34 17¡À1 (3) ÄÏ·½ÆðʼÈÕÆÚÔ磬³ÖÐøʱ¼ä³¤;±±·½ÆðʼԻÆÚÍí£¬³ÖÐøʱ¼ä¶Ì¶«²¿ÆðʼÈÕÆÚÔ磬³ÖÐøʱ¼ä³¤£»Î÷²¿ÆðʼÈÕÆÚÍí£¬³ÖÐøʱ¼ä¶Ì
(4) ÷Óê¼¾½ÚÃ÷ÏÔÆ«³¤µÄÄê·ÝÊÇÓÉÓÚÏļ¾·ç(»ò¸±ÈÈ´ø¸ßÆøѹ) ÊÆÁ¦Æ«Èõ£¬Ã·ÓêÆÚ¼äÓêÌìºÜÉÙµÄÄê·ÝÊÇÓÉÓÚÏļ¾·ç(»ò¸±ÈÈ´ø¸ßÆøѹ) ÊÆÁ¦½ÏÇ¿
½âÎö£º´ËÌâÀûÓõÈÈÕÆÚÏß·´Ó³ÁËÎÒ¹ú÷Óê·Ö²¼Çé¿ö¡£ÓÉÓÚÏļ¾ÄÚµÄÍÆÒÆ£¬ÆðÆýÈÕÆÚÄÏÔç±±Íí¡ª¡ª ±¾ÌâÒªÏȶÁ³öÏà¹Ø³ÇÊеÄÆðÆýÈÕÆÚ£¬ÔÙ¼ÆËã÷Óê³ÖÐøʱ¼ä
ÏÂͼΪijµØijÈÕ´óÆøÈÈÁ¿ÊÕ֧״¿öºÍÌ«Ñô¸ß¶È±ä»¯Í¼£¬Í¼ÖÐʱ¼ä±íʾ±±¾©Ê±¼ä£¬0¡ã-60¡ã±íʾ̫Ñô¸ß¶È£¬ÈÈÁ¿Öµ´ÓÍâÔ²µ½Ô²ÐÄÓÉСµ½´ó¡£Íê³É19~20Ìâ¡£ 19. ¸ÃµØ¿ÉÄÜλÓÚ( ) A. º¼ÖÝ B. ÎÚ³ľÆë C.ÀÈø D.¿ªÂÞ 20. ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ( ) A. aʱ¿Ìµ½bʱ¿Ì´óÆøÈÈÁ¿ÊÕÈË´óÓÚÖ§³ö£¬ÆøÎÂÉÏÉý B. aʱ¿Ì´óÆøÈÈÁ¿ÊÕÖ§ÏàµÈ£¬´óÆø·øÉä×îÇ¿ C. bʱ¿Ì´óÆøÈÈÁ¿ÊÕÖ§ÏàµÈ£¬µØÃæζÈ×î¸ß D. ¸ÃµØÕâÒ»Ìì´óÆøÈÈÁ¿¿÷Ëðʱ¼ä±ÈÈÈÁ¿Ó¯Óàʱ¼ä¶Ì |