Which is ______, the basketball, the soccer ball or the tennis?A. bigger B. biggest C. the biggest
Eating fruit and vegetables can help you ______ more vitamins.
Here ______ in the classroom.
We should keep our classroom ______.
—English is difficult for me. I can’t learn it well. —Don’t give up. Nothing is difficult if you work hard.
—______ did you do on Sunday, Kate? —I watched TV.