1. I wanted to find out how this situation _________________ .
2. They had an argument; I don't know how it _________________ .
3. Helen _________________ a new word in this story.
4. I don't know how this pencil _________________ .
5. If you _________________ my book while you are cleaning up the room, please tell me.
6. Why don't you _________________ with us?
7. We were talking about how the war _________________ .
8. The watchmaker told me that the little wheels had _________________ .
9. Will you _________________ with me to the concert?
10. John and Mary are so different that I sometimes wonder how their marriage _________________ .
11. Where did you _________________ this rule?
12. _________________ now. We'll be late.