5 French Phrases – Find the missing words

That is what you were talking about
C'est _____ ça dont vous parliez

I didn't believe you
Je ne t'ai pas _____

I don't like apples
Je n'aime pas _____ pommes

Do you want to go and see something?
Tu veux aller regarder quelque _____ ?

I would not even know where
Je ne saurais _____ pas où