The janitor neglected his duty on the day (when) the robbers broke into the school.Repeating the meaning of the prepositional phrase “on the day”, the parenthesized subordinate conjunction “when” could be left out in the cold?
..by Charles Wang
Charles Wang 2015-05-12 06:40:50
Michael Wen Give you the thumbs up!
Charles Wang 2015-05-12 13:30:37
Michael Wen Thanks a million for your bringing us up to date in quest of authentic/ real English.