Do you see that good-looking young man? is a famous Korean film star.

My computer began to return to the ______ running state after I killed the virus by newly-updated Kaspersky.

Were you at home at 9:00 last night? I called you but nobody answered. —Sorry, I ________ at that time.

I was born _____ April 20, 1985 _____ the north ____ China.[ ]

I have ____ new friend. She is from ______Nanjing.