Jim, look _____ the photo of my sister, Lily. [ ]
Simon lived in Beijing _____ the years 2002-2004. [ ]
Be careful! There is _______ dog lying at the gate. — Thanks a lot.
When will the World Exposition (世博会) begin? —The Expo will beginMay 1, 2010.[ ]
If you _______that kind of fish, you ________very sick.