---I hear Jack Chan will come to Zhengzhou next week.---Really? _______ he comes, my younger sister will be very happy,
When we went into the park, we saw someone _____ Chinese Kungfu.
—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 _____.