to and as, two prepositions? new concept english 3.4
People who work in offices are frequently referred to as 'white-collar workers' for the simple reason that they usually wear a collar and tie to go to work.
I think the "to" in "referred to" phrase is a preposition, and what's about as, is it also a preposition? Two prepositions look strange.
Top answer
Please examine it when converted to active voice: [Someone} refers to people who work in offices as 'white-collar workers'.
— Mister Micawber
Please examine it when converted to active voice: [Someone} refers to people who work in offices as 'white-collar workers'.
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