Questão #10407762017

Inglês

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Imagem da questão

Concerning the verb tense used in we have been concerned for years (lines 5-6), it is correct to say that:

A it could be rewritten in the simple present (we are concerned for years”) because the action is still true. B it could be rewritten in the simple past (we were concerned for years”) because the action started in the past. C the idea of the expression for years” triggers the use of the present perfect. D the expressions for years” can be replaced with since years” with no change in meaning.

Inglês

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