题目内容：

初三英语（人教新目标版）
--Where is Carla?
--She_____ the library.I'm waiting for her.
A.has been to B.has gone to C.was in D.went to
为什么要选B,

优质解答

首先要明确has been to 和 has gone to的意思
has been to指某人曾经去过某处
has gone to 指某人已经去了某处（人不在说话出）
根据后半句I'm waiting for her.所以人不再说话出 选b