1. ___ Peter ___ Mary could go to the party. 2. Julian told me that I could ___ have a vacation ___ take a day off. What a pity! 3. He is ___ guilty ___ suspected. 4. ___ my parents ___ my brother take advantage of my leaving. 5. It's nice with ___ yellow ___ red. 6. I can ___ stay ___ leave. 7. I was so shocked that I could ___ laugh ___ cry. 8. ___ Frank ___ his neighbor has the key of the letterbox. We don't know where it is. 9. Don’t worry. You can ask ___ James ___ Diana. 10. Unfortunately, ___ James ___ Diana works here.