How to say “Autumn came, leaves fell” in Chinese: qiu1 tian1 dao4 le5, ye4 zi5 diao4 le5 秋天到了，叶子掉了

Now is the season of Fall. Let’s learn about autumn and leaves–one of the most wonderful sceneries on Earth:)
Autumn came, leaves fell. In Chinese you will say
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秋天到了叶子掉了.
qiu1 tian1 dao4 le5, ye4 zi5 diao4 le5.
Qiu1 tian1 秋天autumn, dao4 到arrive,le5 了a particle to indicate the change of status or action, ye4 叶leaves zi5 子 a particle to add after some nouns habitually, diao4 掉fall, le5 了a particle to indicate status changed.
The four seasons are called si4 ji4 四季. There are chun1 tian1 春天, xia4 tian1 夏天, qiu1 tian1 秋天and dong1 tian1 冬天 in a year.