The best way is when in build mode choose terrain tools is to choose either level land (which will level a certain area of your choice) or flatten lot. (Be careful, if there's objects a hole will form around them, so level land is usually your best bet.)
Chat with our AI personalities
You will need to download the Sims 3 Nude Patch to remove the blur.
You can't
To get rid of a robot on Sims 3, you must first go up to the robot and argue with it a lot. Then once you've fought with it enough, it eventually flat out hates yu and leaves.
as far as i know you cant
You have to click the fridge then press Clean Out Bad Food.