Put in the right prepositions: at, against, of, to, out of, up, with.
1. Jemma was staring ... ... the window.
2. Never point your finger ... people. It's impolite.
3. Does do your dog bark ... people in the street?
4. -I think it's Peter who has broken the computer. - Oh, no. I'm sure you are barking ... the wrong tree.
5. Sometimes animal keepers beat them ... sticks. I hate it.
6. If I were you I wouldn't stare ... people even if they look strange.