Demonstrative Adjectives
mean 'this, these, that, those' in English
accompany a noun (all nouns in French have gender and number)
agree in number (singular, plural) AND gender (masculine, feminine) with the noun
to make that, those-add -là to the end of the noun
masculine: ce
masculine, before vowel: cet
feminine: cette
plural: ces
Examples:
ce livre = this book
cette porte = this door
cet accent = this accent
ces livres = these books
ce livre-là = that book
cette porte-là = that door
ces livres-là = those books