為什麼sunny要雙寫n加y

因為sun是重讀閉音節:sunny

A high over southern Europe is bringing fine sunny weather to all parts.歐洲南部上空的反氣旋給各地區帶來了晴朗的好天氣。

Let's hope the sunny weather keeps up for Saturday's tennis match.但願星期六網球比賽時還是這樣的好天氣。

The sunny intervals we were promised have been few and far between.我們原可望能有幾陣晴天，結果卻很稀少。

It rained on the day we arrived， but the following day was sunny.我們到達的那天正下雨，但次日天氣晴朗。

It's a lovely sunny day why don't we run down to the coast?天氣多好哇，咱們何不開車到海邊玩玩

I work both on sunny days and on rainy ones.我風雨無阻地工作。

Sunny weather alternated with rain.天氣晴雨相間。

It is sunny today.今天天氣晴朗。