题目

Where is he?—He ______ to the teacher’s office.And he ______ there for two hours
填 has been to 还是 has gone to 为什么

提问时间：2021-01-08

答案

have gone to ,have be
第一空 have gone to 失去了某地人未回,have gone to 是去过某地人已回
第2空have been in sp. for +一段时间,又因为是there,省略in