______April 14 th, 2010, a terrible earthquake(地震) happened in Yushu, Qinghai Province.A. In B. At C. On
Her name is Mary Green. Mary is her _______ name.
— Is this your pen? —— _________. It’s her pen.
____ is an English boy. name is Frank.
I lost a set of_____.
—Can I see your photo? —Yes.__________.