[ Grammar ]
Guests who ____ dinner reservations must arrive at least 15 minutes before their scheduled time.
A. make
B. making
C. have made
D. made

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Grammar & Vocabulary › ViewThe view was __.
A. decorated
B. vast
C. breathtaking
Preposition › View
In the sentence ‘The keys are under the mat’, what is the preposition showing the relationship between?
A. under and the keys
B. keys and the mat
C. mat and the floor
D. keys and the door