6/12/21 Câu hỏi: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions. Don't be afraid _________ the holiday company about what they do that is 'eco'. A. about asking B. to asking C. asking D. to ask Lời giải Kiến thức to infinitive To Be + adj + V + St Đáp án D. Click để xem thêm...
Câu hỏi: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions. Don't be afraid _________ the holiday company about what they do that is 'eco'. A. about asking B. to asking C. asking D. to ask Lời giải Kiến thức to infinitive To Be + adj + V + St Đáp án D.