Simon, what do I need to take for the trip— You’d better ______ more water. It’s hot today.

How do you like her singing —I think no one sings _____.

I’ll call you ______ I arrive in Shenzhen．—Thanks, and good luck．

_____it is to have an exciting football game in the afternoon after school!

If you don’t know who _______, you can always write to me.