A: May I go out to play football, Dad?B: No, you ________. You must finish your homework first.

Would you like some coffee? — No, thanks. I drink coffee. Coffee is bad for my stomach.

What do you think of Ann?—Ann is so careful that she always goes over her exercises to ______ there are no mistakes.

The number of wild animals ______ getting _________.

John isn’t happy today. Let’s go and ____. —Good idea.