We would hesitate to pull over to the side of the road ________ a stranger in a car wave us down.
The old temple _______ roof was damaged in storm is now under repair.
Listen! Do you hear someone __________for help?
Eating too much fat can ________ heart disease and cause high blood pressure.
Mr. Lee, may I ask you a question? —______.
—Excuse me! Sir, is the swimming pool open all day? —.Only from 6:00 p.m. to 10:00 p.m.