不可数名词+And+不可数名词 后面动词用单数还是复数 不可数名词+And+不可数名词 后面动词用复数的 这个句子中主语是Early to bed and early to rise 早睡早起是一个统一的概念，所以用的是单数，类似的情况比如，a knife and fork 一套刀叉，也要用单数动词
早睡早起的好处是什么，请用英语举三个例子， e.g.Be energetic through out the whole dayHealthy life(decrease the any adverse risk)Got the time for exercise
英语翻译 It's good for our health to go to sleep earily.That engineer hasn't been at home since three years ago.He said nothing in class yesterday.
