She asked (A) why did Mathew look (B) so embarrassed (C) when he saw (D) Carole

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Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction.

She asked (A) why did Mathew look (B) so embarrassed (C) when he saw (D) Carole.

asked

did Mathew look

embarrassed

saw

Giải thích

Đáp án : B

“did Mathew look” -> “Mathew looked”

Đây là câu trần thuật, không phải câu hỏi nên không cần đảo trợ động từ did lên trước chủ ngữ