3. Come-came-comeTake-took-takenmake-made-madesee-saw-seenHave-had-hadBe-was/were-beenSpeak-spoke-spokenFind-found-foundBuy-bought-boughtEat-ate-eatenKnow-knew-knownTeach-taught-taught 5. I travelled in GeorgiaI travelled with my big family I flew on the planeIt took me about 2 hours No, I did notI visited many interesting places, such as mountain Kazbek, Tbilisi's zoo, Anchishati chearch and many other placesYes, I took many different photos