You can’t understand the meaning ________you read the text.

The terrible earthquake in Yushu, ________so many buildings, made many people homeless. [ ]

Is that a pencil— ____

It’s obvious that EXPO shanghai 2010 _______ a great success.

Have you_______ the film “Black coal, Thin ice” -Of course. It won the Best Film Award in the 65th Berlin Film Festival. I don’t mind _______ it again if you invite me to.