............................. ----- Nội dung dịch tự động từ ảnh ----- Choose the letter 4, B, D to indicate the word( OPPOSITE in meaning to the underlined word(s) in each of the following sentences: Question 25. The water in this river is very dirty. You shouldn't swim in it. A. polluted D. contaminated C. untreated Question 26, Please drive carefully ; accidents regularly happen on this street. , B. clean A. luckily B.slowly C. carelessly D.quikly Read the foll