LISA was the crabby one,not Oliver.Name them.

1. Oliver Buys a Farm
2. Lisa's First Day on the Farm
3. The Decorater

And,in the second season premiere,"Wings Over Hooterville",Lisa was mad at Oliver for going up in the plane that Mr.Haney sold him.Haney was ALSO mad,and said,to Lisa,"If I'd have known he was going to do that(the crazy acrobatics stunts he did)I'd have never sold it to him"But,at the end,Lisa and Oliver kissed and made up.(AWWWWW),with Eb watching,and Oliver,smiling,said to him ,while kissing Lisa,"Go get yourself your own Hungarian."