51.　 As a clever girl, she often made nice things, ___ were made of bamboo. A. most of that　 B. most of them　　　 C. most of those　　　 D. most of which

50.　 You did make such mistakes ___ the blind men had done. A. as　　　　　　　　　 B. which　　　　　　　　　 C. what　　　　　　　　　 D. so

49.　 Is this the restaurant ___? A. which she works 　　　　　　　　　　　　 B. in which she works C. where she works in 　　　　　　　　　　 D. which she works in it

48.　 The knife ___ we used to cut bread is very sharp. A. which　　　　　 B. in which　　　　　　　 C. with which　　　　 D. by which

47.　 He’ll never forget the days ___ he spent with the peasants in the country. A. on which　　　 B. when　　　　　　　　　 C. on that　　　　　　　　　　　　　　　　 D. which

46.　 She will never forget the day ___ she joined the Youth League. A. that　　　　　　　 B. in which　　　　　　　 C. on which　　　　　　 D. from which

45.　 The reason ___ you told him didn’t sound correct. A. why　　　　　　　 B. that　　　　　　　　　　 C. for which　　　　　　 D. in which

44.　 Tell me the reason ___ you were absent from the meeting. A. that　　　　　　　 B. why　　　　　　　　　　 C. which　　　　　　　　　 D. by which

43.　 Her aunt works in the factory ___ makes hats and shoes. A. where　　　　　 B. which　　　　　　　　　 C. in which　　　　　　　 D. from which

42.　 The cook gave the food to all the boys except ___ had already had it. A. those that　　 B. the ones　　　　　　　 C. the others　　　　　　 D. those who