We were late because we had some car problems. By the time we ________ to the train station, Susan ________ for us for more than two hours. A. got / had been waiting B. had got / were waiti
We were late because we had some car problems. By the time we ________ to the train station, Susan ________ for us for more than two hours.
A. got / had been waiting
B. had got / were waiting
C. had been getting / waited
D. were getting / waited