C. reads D. read III. Choose the letter of the incorrect underlined part 25. I haven't finished to decorate the Christmas tree yet. A. haven't B. to decorate C. the D. yet interesting in learning foreign languages ? B interesting in C. learning 26. Are you A. are 27. We are extreme happy because we have 3 days off. B. because C. have D. off A. extreme 28. Nam is one of my friends whom tried hard to succeed in his school age. A. Nam is B. whom C. to succeed D. school age ام D. foreign languages from my parents. C. hear fluently? 29. I am looking forward to hear A. am looking fo qu