---Would you like to see Pirates of the Caribbean at the cinema? I’ve heard it’s great. --- Yes, I’d like to. But I _____ it twice. A have seen B saw C will see D am going to see
— If we go on wasting water like this, we’ll _______ soon.
— Yes, you’re right. We should try our best to save it.
A. mix it up
B. use it up
C. use up it