问题
选择题
I make most of my money by writing books but I do __________ magazines sometimes.
A.refer to
B.see to
C.contribute to
D.add to
答案
答案:C
考查词组:A. refer to所指,谈及B. see to负责,处理C. contribute to导致,投稿,贡献D. add to增加,句意:我的钱大部分是写书挣的,但我确实有时向报纸投稿。选C。