–Where is Lily?--She Chengdu. She there for two days.
—Have you ever _____ Mudanjiang to see the Jingbo Lake?—Yes, I have.
You’d better speak aloud ______ we can hear you.
—Lily, _____ you _____ your ticket?—Not yet!
When the player finished running, he was out of _____.
The book cost so _____ that she didn’t buy it.