Re: origin sims 3 expansion pack bonus content

@tiana001 the answer is yes. Depending on the expansion packs you have, you get rewarded accordingly if you buy Sims 4. 

This should explain further: http://answers.ea.com/t5/The-Sims-4/Information-The-Sims-4-Rewards/td-p/3228767

Let me know if that answers your question