Раскройте скобки, поставив глагол в Present Perfect.
1. I (to know) my friend since 1985.
2. My parents (to be) to Saint Petersburg twice.
3. Our neighbour (to learn) three foreign languages.
4. He (not to see) you since 1948.
5. We (to visit) this museum lately.
6. I (to live) here for five years.
7. Syktyvkar (to change) a lot. (to change- меняться).

1. I have known my friend since 1985. 2. My parents have been to Saint Petersburg twice. 3. Our neighbour has learnt three foreign languages. 4. He hasn't seen you since 1948. 5. We have visited this museum lately. 6. I have lived here for five years. 7. Syktyvkar hasn't changed a lot.