In autumn ,the leaves _from green to yellow A,become B,get C,change.选择?为什么?

The leave on the trees ____ yellow in autumn.A are turningB are turnedC turning选择并说明理由. The ( ) turn yellow in autumn The harvest is in Autumn. leave sb in the The leave on the trees ____ yellow in autumn.A are turning B are turned C turning 选择并说明理由. What's the weather like in autumn? The leaves were brown in autumn. what s the weather ____ in autumn The farmers are very () in autumn. The leaves are y___ in Autumn.The leaves are y in Autumn.根据首字母写单词, the weather is cool in autumn提问cool划线------ the weather ------- in autumn the grass and trees yellow in autumn?the grass and trees ----- yellow in autumn? The autumn term in China stearts in September为什么in The leaves are yellow in autumn根据划线部分提问(划线部分：in autumn) 在秋天用用英语是 in autumn 那 in the The autumn term begins in September对in September提问 翻译：In autumn ,they get the crops in . the()of the trees turn yellow in autumn