填空题 (Not too many) years (ago) my mother jogged in the alley behind our house because she was embarrassed (to see) jogging (in public).
A. Not too many B. ago C. to see D. in public

  • 1、
【正确答案】 1、C应改为to be seen。    
【答案解析】[解析] “被……看见”，所以用被动语态。