39.[解析]B作者的朋友都有自行车,这样的话他和他们一起出去的话就会觉得很难。
38.[解析]D作者已经有了24.52美元,在这里用rest指购买自行车的其余的钱。
37.[解析]A表示方式,他到底怎么样才能得到购买自行车的其余的钱呢?
36.[解析]C为了买自行车,作者在数自己的钱。count数符合题意。
55. A. deserved B. benefited C. achieved D. learned
答案和解析:
54. A. since B. if C. than D. though
53. A. applying B. asking C. looking D. working
52. A. patiently B. proudly C. silently D. tiredly
51. A. gave B. left C. took D. wasted
50. A. finally B. instantly C. normally D. regularly