This year the Christmas party of our school is _______ 18:00 _______ Monday evening.
I’m sorry I can’t let you know who_____ me that.
I don’t like winter _____ it’s too cold.
Your mother know the truth, but I am not sure.
On April 20,2013, a serious earthquake happened in Ya’an. Many people a in it.
—Do you want to go to_______ North-east China?—Yes, I do.