happen例句
Remember, keep a positive attitude and good things will
happen.
记住：保持乐观的心态，好事自然会发生。
Do not wait for good things to
happen to you. You need to walk towards happiness.
不要等待好事降临，你要向幸福进发。
This is such an unforeseeable situation that anything could
happen.
这种情况很难预测，什么事都有可能发生。