My mom’s __________ determined me to go on with my study.
_________ Kunming you see today is quite _____ different city from what it used to be. A.The, 不填 B.不填, a C.The, a D.A.a
Sir, do you have anything _________ this afternoon? If there is nothing to do, I wonder if I can ask for a leave.
When we _______the railway station, the train _______for 5 minutes.
Two years has passed since I ______you the first time.
_______, nobody was injured in the accident.