var ancestorid_131605='131605'; var isauth_131605='0'; var istop_131605='0'; var iselite_131605='0'; var iscommend_131605='0'; var islock_131605='0'; var title_131605='请教一个数量关系的题目'; var body_131605='0、1、( )、2、3、4、4、5

中间那个是几?WHY?
'; var body1_131605=''; var sign_131605='爱我所爱
图片来源:http://115.img.pp.sohu.com/images/2007/5/28/17/18/1136a4cdc67.jpg
查看原图 来源:http://115.img.pp.sohu.com/images/2007/5/28/17/18/1136a4cdc67.jpg

'; var cn_131605='qiuxuemin1125@sohu'; var nickname_131605='长天mm'; var inputdate_131605='2007-11-14 15:57:54'; var mobile_131605='1'; var Upassportid_131605='qiuxuemin1125@sohu.com'; var Usex_131605='2'; var Uartn_131605='9373'; var Ueliten_131605='78'; var Ucommn_131605='48'; var Uloginn_131605='504'; var Ulinet_131605='105194'; var Uscore_131605='1300'; var Upower_131605='15259'; var Ulevel_131605='8'; var Urole_131605='30'; var Uwenji_131605=''; var isretain_131605='0'; var islianzai_131605='0'; var Uavatar_131605='6'; var avatartype_131605='jpg'; var avatarstr_131605='4/26'; var Uawatarkey_131605='80030e28';