Use: The main benefit of _ is; One tricky issue is _; A/Another plus is _; I'm concerned about _; I'd be concerned about _; The upside / downside is ___
15
HAVING ONE LANGUAGE IN THE WORLD
Use: The main benefit of _ is; One tricky issue is _; A/Another plus is _; I'm concerned about _; I'd be concerned about _; The upside / downside is ___
15
KEEPING ANIMALS IN ZOOS
Use: The main benefit of _ is; One tricky issue is _; A/Another plus is _; I'm concerned about _; I'd be concerned about _; The upside / downside is ___
15
EBOOKS
Use: The main benefit of _ is; One tricky issue is _; A/Another plus is _; I'm concerned about _; I'd be concerned about _; The upside / downside is ___
15
PLAYING COMPUTER GAMES
Use: The main benefit of _ is; One tricky issue is _; A/Another plus is _; I'm concerned about _; I'd be concerned about _; The upside / downside is ___
15
USING A DIGITAL CAMERA
Use: The main benefit of _ is; One tricky issue is _; A/Another plus is _; I'm concerned about _; I'd be concerned about _; The upside / downside is ___
15
USING TEXT MESSAGES
Use: The main benefit of _ is; One tricky issue is _; A/Another plus is _; I'm concerned about _; I'd be concerned about _; The upside / downside is ___
15
OWNING A CAR
Use: The main benefit of _ is; One tricky issue is _; A/Another plus is _; I'm concerned about _; I'd be concerned about _; The upside / downside is ___