in the hospital 与 at the hospital 的区别?

in the hospital 与 at the hospital 的区别? in the hospital与at the hospital 区别 at hospital ,at the hospital ,in hospital,in the hospital的区别? in hospital 与in the hospital at table 与at the table at school 与at the school 有什么区别? in the hospital 和at the hospital ,in hospital,at hospital的区别请说一下它们的区别 Her grandfather is sick __.A in a hospital B at the hospital C in hospital D at hospital in hospital与in the hospital的区别 in the hospital与in hospital的区别 at school和at the school,in hospital和in the hospital的区别 in ××× hospital 与 in the ××× hospital的区别?另外She works in Tongji Hospital是什么意思? at hospital inthe hospital atthe hospital in hospital in bed 与 in the bed的区别!in hospital与in the hospital He is ill .I know he is ( )now A:in the hospital B:in hospital C:at the hospital D:at hospital 区别in the hospital 和at hospitalher husband is badly ill,so she is _______now.a.in hospital b.in the hospitalc.at hospital d.at the hospital我觉得该是in the hospital,可答案是at hospital ...为什么啊 at hospital 和at the hospital 和i I go to see my friend at the hospital.与I go to see my friend in the hospital.哪个正确?为什么? in the hospital和at the hospital的区别和用法 关于介词的区别in the hospital ＆at the hospital有没有什么区别?谢拉 in a hospital ; in hospital ;at hospital的区别