behave in a manner appropriate to your age
sich dem Alter entsprechend benehmen (sikh dem alter entsprekhend benehmen)
"Stop being so childish and act your age!"
"Hör auf, so kindisch zu sein, und benimm dich deinem Alter entsprechend!" (hor auf zo kindish zu zain und benimm dikh deinem alter entsprekhend)
to postpone discussion of a topic for later
someone who loves meeting and talking to people
to feel very nervous about something
In a situation that is unknown or unfamiliar.
To listen very attentively.
to stop being so serious or stressed