1.Earthquake - is always a terrible tragedy: dies hundreds and thousands of people. In addition to that, it causes big destruction.
2. Why are you shaking from laughter. - It better to laugh, than cry
3. Now shake each other's hands. I hope you guys will be friends from now on, right Jack? - Of course, I won't hurt a fly.
4. before any exam, I tremble like a paper. - you don't have to take it so seriously. in your life, there will be more exams than this.