—You an umbrella. Do you think we are going to have rain today? — . I use it as a walking stick.
The doctor told me to eat more _______ because it's good for my health.
After two ____ work, Tom was too tried to move.
A number of ______are on in the museum. Let’s see them tomorrow.
Pork is healthy ______ and tea is a healthy ______ .
Grandma is now at _____.