Mark the letter A, B, C, or D on your answer sheet to indicate the cor

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.  

It ………. better if you had asked me for help.

• A. A. were
• B. B. had been
• C. C. would be
• D. D. would have been

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Câu điều kiện loại 3.