Ò»¡¢Ñ¡ÔñÌâ(±¾´óÌâ¹²12СÌ⣬ÿСÌâ5·Ö£¬¹²60·Ö£®ÔÚÿСÌâ¸ø³öµÄËĸöÑ¡ÏîÖУ¬Ö»ÓÐÒ»ÏîÊÇ·ûºÏÌâÄ¿ÒªÇóµÄ)

1£®(2010·Çൺ¸ßÈýһģ)¸´Êý(iΪÐéÊýµ¥Î»)µÈÓÚ(¡¡¡¡)

A£®1¡¡¡¡¡¡¡¡¡¡                                        B£®£­1¡¡¡¡¡¡¡¡¡¡

C£®i¡¡¡¡¡¡¡¡¡¡                                         D£®£­i

½âÎö£º¡¡£½£½£½£­£½i.

´ð°¸£º¡¡C

2£®·ñ¶¨“×ÔÈ»Êýa¡¢b¡¢cÖÐÇ¡ÓÐÒ»¸öżÊý”ʱÕýÈ·µÄ·´ÉèΪ(¡¡¡¡)

A£®a¡¢b¡¢c¶¼ÊÇÆæÊý

B£®a¡¢b¡¢c¶¼ÊÇżÊý

C£®a¡¢b¡¢cÖÐÖÁÉÙÓÐÁ½¸öżÊý