1. —Where is the picture? —It's _____ the wall.2. The science lab is ______ the building.3. I like remembering new words ______ a word map.4. My friend Tina is ______ (来自于) Australia.5. I'm in Class 7 _______ Lingling.6. Welcome Tom and Kate ______ our school.7. Betty's mother is a secretary _______ Beijing International School.8. —Where is the cat? —It's _______ the door.9. Mingming is my desk mate(同桌), he sits _______ me.10. —Where're my shoes? —Oh, they're _______ the bed.