Tourists can do and see a lot in Ha Long Bay at a reasonable priceant12/15Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. Tourists can do and see a lot in Ha Long Bay at a reasonable price. inexpensive affordable cheap exorbitantGiải thíchĐáp án: D Giải thích: Reasonable (hợp lí) >< exorbitant (đắt cắt cổ)