At a beach or a swimming pool a lifeguard is a person who is responsible for __________ other swimmers and protecting them from accidents.
—Hello, Jane. I come to say goodbye to you. I’ll start a new job in another company. —_______.
— Excuse me, could you tell me where I could make a call? — Sorry, I’m a stranger here. — ________.
—The window is dirty. —I know. It ______ for weeks.
John plays football _______, if not better than, David.
Don’t worry. I’ll help to ______ the guests.