ÌâÄ¿ÄÚÈÝ
µØÍ¼ÊǵØÀíѧϰÖв»¿ÉȱÉٵŤ¾ß£¬Í¨¹ýµØÍ¼¿ÉÒÔÁ˽â¸÷µØµÄµØÀíÌØÕ÷¡£¶ÁÖйú²¿·ÖµØÇøÏà¹ØÐÅϢʾÒâͼ£¬Íê³ÉÏÂÁÐСÌâ¡£
![]()
1.¹ØÓÚ³ÇÊÐÌìÆøÔ¤±¨µÄÃèÊö£¬´íÎóµÄÊÇ£¨ £©
A. ¹ãÖÝ¡ª¡ª±©Óê B. Î人¡ª¡ªÇç C. ±±¾©¡ª¡ªÉ³³¾±© D. ¹þ¶û±õ¡ª¡ªÀ×ÕóÓê
2.ͼÖÐABCD´ú±íµÄµØÀíÊÂÎÕýÈ·µÄÊÇ£¨ £©
A. ´óÑó B. ´ó½ C. °ëµº D. º£
3.¹ØÓڼ׵صØÐεÄÃèÊö£¬ÕýÈ·µÄÊÇ £¨ £©
A. M´¦µÄº£°ÎÊÇ1100Ã× B. N´¦µÄº£°ÎÊÇ500Ã×
C. MNµÄÏà¶Ô¸ß¶ÈÊÇ1600Ã× D. MNµÄÏà¶Ô¸ß¶ÈÊÇ500Ã×
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿