I _____the book to the library if I have time tomorrow. A. return B. will return C.have returned
—The supermarket is crowded(拥挤的). There are ___________ people there.—Yeah, and the things there are always ______________ expensive(贵的).
—______________. The baby is sleeping.—I'm sorry.
—______________ is it from here to the train station?—About 40 minutes' ride.
—Aren't the pandas cute?—______________. I like them a lot.
—Hello? _______________—Hi, Alice. It's Amy here.