Exercise 3
Choose the correct form of the verb...
- [I've just spoken] to him about it.
- [I've never seen] that woman.
- [I've made] a lot of mistakes in my life.
- How long [have you known] each other?
- [Have you ever been] to Peru?
- [Have you cleaned] your room yet?
- You look worried. What [has happened] ?
- [I've lived] in this house since I was born.
- [Have you read] the book yet?
- I [haven't been] there since 1968.