Is in the classroom? —No,Lily is out .

Where are you going for your vacation?—I want to go to a place_____the people are really friendly. [ ]

Where is your mother?— She _______ to Sichuan on business. She has ______ there four times recently.

Did you watch the opening of Winter Olympic games?— No, I didn’t. I ______ on the Internet.

You have made great progress recently.—______.