man in a black hat is my PE teacher. He often plays football with us.A. A; the B. The; a C. The; /
He________for ten years.
You don’t have to________every new word in the dictionary while reading.
The retired couple enjoy________photos.They always go out with their cameras.
Don’t worry.You have________time to catch the train.
If you want to buy this dress,you’d better________first to make sure it fits you.