—Hi, Ann. How do you keep healthy?—I drink milk every day. I think drinking milk is good me.
_____is watching TV. Let’s turn if off.
—Have you ever _____ Mudanjiang to see the Jingbo Lake?—Yes, I have.
You’d better speak aloud ______ we can hear you.
Xiao Li had an accident yesterday _____ he is in No.1 People’s Hospital now.
—Lily, _____ you _____ your ticket?—Not yet!