I had___________ unusual day on my last school trip.
-The room with two single beds _________$100.-It’s too expensive. I can’t ________ for it.A. cost; cost B. costs; pay C. pays; cost
I look forward to _________ you soon.A. meeting B. meets C. to meet
This problem is very important, so you must ________.A. come it up B. think it over C. think it of
-Be quick, I can’t wait _________.-OK, I’m coming.A. no more B. any longer C. no longer
It took me two hours ______ my homework last night.A. to do B. doing C. do