唉!天气不好啦,一下晴天、一下阴天,不知道明天会不会突然下雨。
ài !tiānqì bù hǎo la ,yīxià qíngtiān 、yīxià yīn tiān ,bù zhīdào míngtiān huì bùhuì tūrán xiàyǔ 。
Agh! The weather is not good, one day the sky is clear, the next it's gloomy, I don't know if tomorrow it will suddenly rain.