to become angry or upset
变得生气或心烦 (bian de sheng qi huo xin fan)
"Don't get bent out of shape over a small mistake."
"不要因为小错误而生气。" (bu yao yin wei xiao cuo wu er sheng qi)
to state rules firmly and clearly
naturally designed to acquire knowledge or skills
something that is very easy to do
to describe exactly what is causing a situation or problem
to make a decision based on your feelings
to be firm and tough in negotiation