一道初二英語閱讀題,急求答案

題目：

一道初二英語閱讀題,急求答案
Mrs Green was eighty years old and healthy. She had a car, and she always drove to the shops on Saturdays and bought her food. She did not drive fast because she was old. She drove well and never hit anything. Sometimes her grandchildren said to her, "Please don't drive your car, Grandmother. We can take you to the shops." But she always said, "No, I like driving. I drove for 50 years and I'm not going to stop it now."
Last Saturday she stopped her car at the traffic lights because they were red and then the car could not start again. The lights were green, then yellow, then red, then green again, but her car did not start, "What shall I do " she said.
Then a policeman came and said to her kindly, "Good morning, Madam. Don't you like any of our colors today
( ) Which is right .
A. Mrs Green wasn't old at all B. Mrs Green could drive fast
B. She was too old to drive D. She always drove her red car.
這道題有點爭議,到底是選B還是C,請各位高手指教

解答：

B.Mrs Green could drive fast 此爲正確答案.
She was too old to drive 顯然不對,原文She drove well and never hit anything證實這一點.
我現在是大學生了,這道題我不知做過多少遍,相信我!