| 单词 | free period |
| 释义 | > as lemmasfree period free period n. (in a school timetable) a period when a teacher has not been allocated any teaching duties; (also) a period when pupils have not been scheduled to receive formal tuition. ΘΚΠ society > education > educational administration > school administration > [noun] > time of one lesson period1873 free period1892 1892 Biennial Rep. of Wisconsin School for Blind (Wisconsin State Board of Control) I. 131 A free period of forty-five minutes when every pupil is required to lay aside work, and to exercise. 1906 School Rev. 14 654 The teacher must have a free period immediately before a demonstration lecture. 1908 Fitchburg (Mass.) Daily Sentinel 16 June 9/3 Nature study in all schools has been cut down from 35 minutes to 10 and 15, and a free period is given in all grades. 1965 ‘O. Mills’ Dusty Death xx. 196 Old Cowley knows I skive off during that free period. 2004 Times (Nexis) 29 Nov. 4 After lunch I have a free period and, sneaking away from pupildom, I poke my head into the staff common room. < as lemmas |
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