She asked why did Mathew look so embarrassed when he saw Carole. A. why B. did Mathew look C. so embarrassed D. sawĐoạn văn111/500She asked why did Mathew look so embarrassed when he saw Carole.whydid Mathew lookso embarrassedsawGiải thíchĐáp án Bdid Mathew look => Mathew looked