BBCNEWS BBC News September 3, 2021 19:12:00
Classrooms don't have _ questions about temperature. some classrooms don't have windows - questions about temperature. some classrooms don't have windows that| classrooms don't have windows that open _ classrooms don't have windows that open some — classrooms don't have windows that open. some classrooms— classrooms don't have windows that open. some classrooms have - classrooms don't have windows that open. some classrooms have air- open. some classrooms have air conditioning _ open. some classrooms have air conditioning which _ open. some classrooms have air conditioning which is _ open....
Source: archive.org