1. 当我看见一个老人躺在路上,我报了警
i _called____ _the_____ __police____ when i saw an old man lying on the road .
2. 出门前你应该对爸爸妈妈说再见
you should ______ _____ _____ your parents before you go out .
say goodbye to
3. 当我在卧室看见这条蛇的时候,我太害怕了。
i was _too_____ ___scared/afraid___ when i __saw___ the snake in my bedroom .