----- Nội dung dịch tự động từ ảnh ----- I. Choose the letter A, B, C or D the word that has the underlined part different from others.(1pt) 1. A. aquatic 2. A. earplug 3. A. radioactive 4. A. official II.Choose the word that has main stress placed differently from the others (1 pt) B. cause B. hear B. pollution B. cattle C. effect C. pear C. contaminate C. içon D. race D. clear D. convey D. Scottish 1. A. unaffected B. undrinkable C. uncountable D. unsuitable 2. A. unpopular 3. A. imperfect 4. A. translator B. unorganized C. unfortunate D. unambitious C. immobile C. editor B. immature D. immoral B. director D. spectator