1. You'll be fine.
你不會有事兒的。
2. What are you worrying for?
你有什么好擔心的?
3. There's no need to worry.
不必擔心。
4. There's nothing to worry about.
沒什么好擔心的!
5. It'll turn out all right.
一切都會好的。
6. It isn't as bad as all that.
沒那么嚴重。
7. Things are never as bad as they seem.
事情往往不像看上去的那么糟。
8. Every cloud has a silver lining.
天無絕人之路/黑暗中總有一線光明。