1: They are going to classes twice a week to learn english
2:I am in Cornwall to compete in a surfing contest
3:We are in UK to visit relatives
4:I`ve got a job as a watress to earn some extra money
exact ca in romana faci,pleci din intrebare,in cazul asta din a 2-a propozitie spre prima,le combini intr`una prin o prepozitie...to,at,of...etc....si mai schimbi puti timpurile