—The fish tastes      , we have eaten it up.
—It is certain that she cooked it       .

Poor air is bad for people’s health,          for children and old people.

Though his grandmother lives        , she never feels       .

The old lady lives       , but she doesn’t feel       .

He sings        and he is a        singer.

—Let's have breakfast.
—        .

The football player eats        ,so he is healthy.

The meat is       expensive and eating       meat is bad for your health.