4make questions using how long and the present perfect. then write answers with for or since they're fans of online gaming. (two years) how long have they been fans of online gaming? they've been fans of online gaming for two years. 1 he studies english. (2002) 2 she designs websites. (a long time 3 i live in russia. (i was born) 4 they are friends. (three years) 5 he works in a shop. (he left school)