28. Your work has been very good this year A. so far B by far C so long Das far 29. You shouldn"t eat so many sweets; they"re for you A bad B unhealthy C unsuitable D disagreeable 30. No ones was able to think the noise was going on A. during B while C since D on account of 31.He his son of dangers driving too fast in his new car A warned B remembered C threatened D concerned 32.He to all his friends that he was getting married Atold B related C announced D spoke 33.Smoking is a bad habit, which many people find difficult to28.Your work has been very good _______ this year. A.so far B.by far C.so long D.as far as 29.You shouldn"t eat so many sweets; they"re _______ for you. A.bad B.unhealthy C.unsuitable D.disagreeable 30.No ones was able to think _______ the noise was going on. A.during B.while C.since D.on account of 31.He _______ his son of dangers driving too fast in his new car. A.warned B.remembered C.threatened D.concerned 32.He _______ to all his friends that he was getting married. A.told B.related C.announced D.spoke 33.Smoking is a bad habit, which many people find difficult to _______