The problem is that the amount of energy we get from corn-based ethanol isnt much more than the amount of energy that gets put into making it,so its not really worth it. Tina?
这里的that gets put into making it应该是一个定语从句，that指the amount of energy, it指代enthanol, 请问get这里有种被动的意义，但我在字典上没找到有关条例，请问老师怎么样理解这个get,还有类似短语吗？get used to 算吗？
这就是所谓的get型被动语态。
词典例句都是一般过去时。你的句子中为一般目前时。时态不同不应该影响你对get使用方法的理解。