48. A. ever 　　　B. usually 　　C. even 　　　D. never

47. A. demanded 　　B. reminded 　 C. removed 　　 D. asked

46. A. would 　　 　B. should 　　 C. could 　　 D. must

45. A. graduation 　B. movement 　 C. separation 　D. vacation

44. A. continued 　 　B. agreed 　　 C. forced 　　D. offered

43. A. peacefully　 　B. willingly 　C. freely 　　D. pleasantly

42. A. called 　　B. helped 　　 C. invited 　　 D. allowed

41. A. up 　　　B. out 　　　C. off 　　　 D. away

40. A. questions 　 　B. ideas 　　C. trouble 　　 D. doubt

39. A. played 　　B. loved 　　C. tried 　　 D. made