Smile to the world, _____ the world will smile back to you.
There ________ some bread on the table.
It’s relaxing ________ out with our friends on weekends.
An old man wants to buy a hat.He should go to a ________.
—Thank you very much. —________.
—Excuse me,where is the nearest(最近的) hospital? —Go ________ the road,and then turn left ________ the first turning.