The river has become much ______ than before because of the waste water.A. dirty B. dirtier C. Dirtiest
We can buy a pink coat in the ________.
________ Rick often ________ home very early every day?
Why ________ at home and watch TV?
The boy ________ black is Mary’s brother. ________ name is Ken.
The snacks ____ nice, I’ll take______.