After the heavy mudslide happened in Sichuan, hundreds of newspaper reporters were sent to ____ the natural disaster.
It was in the primary school ______ he studied ______ he knew how to be an honest person.
He insisted that the book _______ to the school library at once.
We were running out of gas. I went off ____ a service station where I could buy some gas.
Jane, I have been told that you to America.Have you got everything right?
On the Christmas day, I gave my sister a hat and she offered me a watch ______.