Final answer:
The pronoun 'en' can be used to replace quantities of something.
Step-by-step explanation:
The statement 'The pronoun 'en' can be used to replace quantities of something, such as 'un kilo d'oranges', or 'un litre de lait'.' is true.
The French pronoun 'en' is used to replace a quantity of something that follows the preposition 'de'. It helps to avoid repetition and make sentences more concise.
For example, instead of saying 'J'ai un kilo d'oranges', you can say 'J'en ai un kilo'.
Learn more about Pronoun 'en' in French