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| determine the date the subject of the lectures, the conditions, etc. beforehand (immediately, tomorrow, etc., и т.д.); determine the date the subject of the lectures, the conditions, etc. in advance (immediately, tomorrow, etc., и т.д.) | |||
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| determine the date the subject of the lectures, the conditions, etc. beforehand (immediately, tomorrow, etc., и т.д.); determine the date the subject of the lectures, the conditions, etc. in advance (immediately, tomorrow, etc., и т.д.) | |||