From each number, pick out the word whose underlined part is pronounced differently from the others. (2,5pts) 21. A. happy B. hour C. high D. hotel 22. A. so B. coat C. note D. bottom 23. A. put B. luck C. lung D. drunk 24. A. bare B. car C. card D. farm 25. A. come B. love C. women D. some 26. A. many B. make C. fate D. pain 27. A. heat B. sweat C. threat D. thread 28. A. climb B. dictionary C. economic D. six 29. A. beg B. age C. gather D. guess my Part IV. Choose the one underlined word/phrase which is grammatically incorrect. (2,5pts) 31. When we are on holiday, we used to go to the beach every day. A B C D 32. We wish we can consult an expert on how to solve this problem. A B C D 33. He works much more hard for his exams than he does for his normal school work. A B C D 34. I used to listen to music during I was riding bicycle to school. A B C D 35. None of them had any idea about how make a raft with only a few bamboo canes. A B C D 36. He said that they will have to set off soon after midnight. A B C D 37. When he lived in Japan, he didn't used to eat food with forks, but with chopsticks. A B C D 38. He thinks that geometry is not as difficult than arithmetic. A B C D 39. She wished she is not getting stuck in another traffic jam. A B C D 40. I am tired of being told all the time what to do, and when doing it A B C D