根据句子意思和首字母提示,补全单词

问题描述:

根据句子意思和首字母提示,补全单词
There are more and more p------- cars and the traffic is becoming worse and worse
We hate to go to h--------- sites because they're boring
—Will it rain this afternoon?
—P------- not.

private car 私家车
historical sites历史遗址
peharps not也许不会