1. We were so struck of ____ beauty of _____ nature that we stayed on for another two weeks.
A. the , the B. /. The C. the , / D. a , the
2. The hospital has a new system to help ______ the best service _______ the patients.
A. offer ; for B. provide; to C. supply; / D. provide; for
3. You may do ______ you want on condition that you stay in the room.
A. whatever B. no matter what C. that D. all what
