we____talk in the library

we____talk in the library in the library还是at the library? at the library与in the library He is in the library对in the library提问 -IS jack in the library? We read in the library in the library初一英语作文 _______or drink in the library. at the library 跟in the library有区别吗? at the library和in the library有什么区别? 是rules for library还是rules in the library? The book is not in the library.