阅读下面短文，从方框中选出适当的词，并用其正确的形式填空，使短文意思完整。每词限用一次。
throw me protect good light
It’s very important for everyone to protect the environment. As a student, I always try my 1 to save energy at home. I turn off 2 when I don’t need them. And I try to save water when I wash the dishes. I don’t 3 bottles or newspaper away because it’s better to recycle them.
I think everyday activities at home can make a difference to the environment. I feel proud of 4 , and I will not only keep saving energy but also advise others to do the same things as me. If everyone cares about 5 the environment, I’m sure we’ll have a better life.best
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(答案→)best
解析：
【小题1】本句的含义为在家我总是竭尽全力的节约能源，try one’s best to do表示竭尽全力的含义，故本句空格处填best。
【小题2】本句的含义为当我不需要灯的时候，我就关掉它，故本句空格处填灯的单词lights。
【小题3】本句的含义为我不乱扔瓶子或纸，故本句空格处填扔的单词throw。
【小题4】本句的含义为我以我自己而感到自豪，故本句空格处填我自己的单词myself。
【小题5】本句的含义为如果每个人都注重保护环境，我确信我们将有一个更好的生活，故本句空格处填保护的动名词形式protecting。