ÌâÄ¿ÄÚÈÝ
Ò»¶¨µÄ»ùÒò¿ØÖÆÒ»¶¨µÄÏà¶ÔÐÔ×´£®¶øÈËÀàµÄË«ÑÛƤÓÉÏÔÐÔ»ùÒò£¨´óд×ÖĸA±íʾ£©¿ØÖÆ£¬µ¥ÑÛƤÓÉÒþÐÔ»ùÒò£¨Ð¡Ð´×Öĸa±íʾ£©¿ØÖÆ£¬¸ù¾ÝÏÂÃæÒÅ´«Í¼½âÖеÄÌáʾ£¬·ÖÎö»Ø´ð£º
£¨1£©µ¥ÑÛƤºÍË«ÑÛƤÔÚÒÅ´«Ñ§Éϱ»³ÆΪһ¶Ô______£»
£¨2£©ºó´ú×ÓÅ®¢ÚµÄ»ùÒò×é³ÉΪaaµÄ±íÏÖÐÔ״Ϊ______£»
£¨3£©Õâ¸ö°¸ÀýÖУ¬¸¸Ç׸ÃÐÔ×´µÄ»ùÒò×é³ÉÊÇ______£»
£¨4£©Õâ¸ö°¸ÀýÖУ¬¸ÃÐÔ״ĸÇ×Ö»ÄܲúÉú______ÖÖÓйظÃÐÔ×´µÄÂÑϸ°û£»
£¨5£©Èç¹û·ûºÏ¹ú¼ÒÐÂÕþ²ß£¬ËûÃÇ¿ÉÒÔÔÙÉúÒ»¸öº¢×Ó£¬Õâ¸öº¢×ÓÊÇË«ÑÛƤµÄ¿ÉÄÜÐÔÊǶàÉÙ£¿______¡£
A.25% B.50% C.75% D.100%
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿