5. are months
6. are seasons
is a season (???)
7. is a continent
are continents
8. is a flower
are flowers
9. are machines
is a machine
10. is a bird
are birds
5. are months
6. are seasons
is a season (???)
7. is a continent
are continents
8. is a flower
are flowers
9. are machines
is a machine
10. is a bird
are birds