Mr. Li awarded me a_prize for my wonderful performance at the English party. Which of the following is correct for the underlined word?
The world paused to remember a cultural giant _______ April 17 after Nobel Prize-winning writer Gabriel Garcia Marquez died _______ the age of 87.
―Excuse me, Jim. Do you have any books about Chinese history? ―Yes. ______ book above the shelf is _______ useful one.
---Would you like me to help you with the homework? ---______________ . But I can manage it myself.
Excuse me. I _______ I was blocking(挡) your way.
I ______ go to bed______ my mother came back home.