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?

這里的that gets put into making it應(yīng)該是一個定語從句，that指the amount of energy, it指代enthanol, 請問get這里有種被動的意義，但我在字典上沒找到有關(guān)條例，請問老師怎么樣理解這個get,還有類似短語嗎？get used to 算嗎？

這就是所謂的get型被動語態(tài)。

詞典例句都是一般過去時。你的句子中為一般目前時。時態(tài)不同不應(yīng)該影響你對get使用方法的理解。