I ’ve nev er been out of China___________. What about you?

I often thought of my childhood,____ I lived on a farm.

While I was waiting for her ,I killed time____looking in the show windows.

Everybody has arrived. It's time we ____.

Dr. Yang worked ______ three days ago.

I____come yesterday ,but I could not.

Nora: How long has this bookshop been in business?

Michel: ______1982.

Talking to foreigners is fun if you____the right time and place.

She was too shy to speak____.

—Are you hungry now?

—_______. I have just had two bowls of rice.