Grammar Tips:
While in English, the plural is formed by adding (s) to the singular. In Indonesian, this is how it’s formed:
seorang teman (a friend) becomes : teman-teman (some friends)
seorang wanita (one woman) becomes : beberapa wanita (some women)
buku saya ( my book) becomes : buku-buku saya ( my books)
aku kedinginan ( i'm cold) becomes : kita dingin ( we're cold)
ini adalah mobil merahku (this is my red car) becomes : ini adalah mobil-mobil merahku (these are my red cars)
HANA :)