The river has become much ______ than before because of the waste water from the factories.A. dirty B. dirtier C. dirtiest
Sam spends half an hour_____ TV every day.
The girl’s dream came _____ in the end.
There _______ an English Party in our class next week.
I’ve found your watch. You ______ it on my desk yesterday.
Our new teacher is going to give us some ______ this term.