1. ---Excuse me, do you have the time?
---_______.
A. Yes; I do B. Of course, I have C. A quarter to ten D. No problem
2. --- Our new house was completely in_______ mess after the party was over.
--- Don’t worry. We can clean it by_______ means of our robot.
A. a; / B. the; the C. the; / D. a; the
