膳食平衡对保持健康很重要的英文
问题描述：
膳食平衡对保持健康很重要的英文
It's ___ ___ eat a ___ ___.
答
膳食平衡对保持健康很重要
keeping a balanced diet is very important for keeping \staying healthy.
It's important to eat a balanced diet .it为形式主语,真正的主语为动词不定式.