2012年12月大学英语六级语法专项练习(18)

56. My grandpa gave me a watch, which is made of gold, ________ I keep to this day.
A) and thus      B) and      C) so      D) and which（D）
57. I have devoted four weekends to writing papers and now I feel I ________ a rest.
A) deserve      B) preserve      C) conceive      D) receive（A）
58. I found myself ________ to the spot where the experiment was being performed whenever I had some time to spare.
A) draws      B) drawing      C) drawn      D) drew（D）
59. The construction of a 5-million-ton iron and steel works is now under ________.
A) conclusion      B) contribution      C) continuation      D) consideration（D）
60. Mary found it difficult to ________ Jim’s father when he disapproved of their marriage.
A) stand for      B) stand out      C) stand by      D) stand up to（A）