Complete the sentence. Put the verbs in brackets into the correct tense ( present perfect or past simple) 1. I_______ Carol since 1999.(know) 2. They _____ here two yers ago.(come) 3. We_____Tammy since her birthday (not see) 4. We_____Craig last year (see) 5. I_____to lots of parties when I was in London (go) 6. She ______ for that company for two years now ( work)