—What do you think of Peter?—He ______ be really difficult to get along with even though he’s a nice person in general.
The_______waiter came up to us and said,"You are welcome."
There is a big dog_______to a fence outside the house.
Tell Mary that there's someone_______for her at the door.
Anything worth ______ is worthy of ______.
---Will the Smiths go abroad this summer? ---No, they finally decided _______.