问题
选择题
Mr. White ____ his racing bicycle by himself yesterday, but I am not sure whether it is ready. |
A. repaired B. had repaired C. was repairing D. would repair |
答案
答案:C
Mr. White ____ his racing bicycle by himself yesterday, but I am not sure whether it is ready. |
A. repaired B. had repaired C. was repairing D. would repair |
答案:C