bona..............................f..s..nom...good
bonam..........................f..s..acc....good
bonae...........................f..s..gen...of good
exercitatio:
Habesne pennam bonam?...........Do you have a good pen?
Pennam bonam habeo...............I have a good pen
Quam pennam habes?..............which pen do you have?
Pennam bonam habeo..............I have a good pen
Habesne pennam meam bonam?....Do you have my good pen?
Bonam tuam pennam habeo..........I have your good pen
Estne tibi penna bona?..........Do you have a good pen?
Est mihi penna bona.............I have a good pen
Estne tibi penna bona mea?....Do you have my good pen?
Est mihi penna tua bona.......I have your good pen
Quae est tibi penna?...........which pen do you have?
Est mihi penna mea bona.....I have my good pen
Quam habes taeniam?.......which ribbon do you have?
Taeniam meam bonam habeo...I have my good ribbon
Quae est tibi taenia?......which ribbon do you have?
Est mihi taenia tua bona...I have your good ribbon
Habesne mensa bona mea?...Do you have my good table?
Mensa tua bona habeo........I have your good table