Directions: Each of the following sentences has word/words underlined. Identify which word class the underlined word/words belongs/belong to.

I need you to return those books I lent you last month.

The underlined word 'those' is used to point out specific nouns ('books') in the sentence. Words like 'this', 'that', 'these', and 'those' function as demonstrative determiners when they precede a noun to specify it. Therefore, 'those' belongs to the word class of determiners.

Answer: Determiner