1. Joseph can play the guitar, but he can't speak ltalian.
2. Karen can make pizza, but she can't sing.
3. Lisa can sing, but she can't play the guitar and she can't make pizza.
4. John & Mary can play the guitar, but they can't sing.
5. Peter can make pizza, but he can't speak Italian and he can't sing.
Желаю удачи и надеюсь, что мой ответ сделаешь лучшим!!!