You can do a few things, they are
Make them go hungry, you can do this by testingcheatsenabled true and drag the hunger meter down, one downside of this is that they might also die,
the safest and easiest method is to make them skip school consistently.
I don't think a teen can be taken away by the social worker, but I haven't tried it, so I don't know.
You can also look on the Sims wikia site as well they have lots of good info.
Molly Sims has 3 children
No, teens can not have children in the sims 3.
You can have children and twins on Sims 3.
No Sims 3 does not give you Viruses on your computers or labtops.
Yes, your Sims can get married and have children together.
Secks
no
Yes, Molly Sims has 3 kids.
Molly Sims has 3 children
You cannot have children in the 3DS edition of The Sims 3. No matter how many times you have a woohoo, a term used for sex in the Sims 3, you just won't have children.
you cant but there are clothing items on the sims 3 store for fairy wings
Your Sims children can turn into teenagers you just have to wait for awhile.