To be honest,it took me more than a month to ______ myself _____the new school life. ( )
结合下图,判断出现1961年我国工业国民收入状况的原因是( )
我们中学生外出若不能按时回家,就应该( )①及时向父母请假 ②由自己决定③征得父母的同意 ④编造理由向父母解释