The of most trees will fall in autumn.A leaf B. leafs C leaves

问题补充：

The of most trees will fall in autumn.

A leaf B. leafs C leaves

答案：

解析：本题考查的是名词复数的用法。根据题意，秋天，大多数的树叶都会落。leaf的复数形式为leaves，故本题选C。