52. A. take in B. take up C. give in D. give up
51. A. brought B. wished C. threw D. expected
50. A. whispered B. stopped C. shouted D. wandered
49. A. interest B. smile C. surprise D. face
48. A. place B. roof C. gate D. fence
47. A. add B. recommend C. reduced D. drove
46. A. smile B. attitude C. decision D. anger
45. A. started B. continued C. mentioned D. decided
44. A. waved B. stared C. noticed D. laughed
43. A. seldom B. never C. always D. sometimes