LiF是一种有益的添加剂，下列说法不准确的是（）A、LiF能降低电解质的初晶温度 B

根据短文内容，从短文后的A-E选择中，选出适当的选项补全短文，并将代表句子的字母填写在答题卡相应的题号位置上。
There are two days we shouldn't worry about in our life. One is yesterday, 小题1: .  Yesterday is gone forever.   小题2: . So it is useless to worry about it.
We cannot control tomorrow.   小题3:, maybe something good or bad. No matter tomorrow is sunny or cloudy, the sun will rise as usual.
So we have only one day left. What is it?  小题4:. Today is the most important for everyone. It is the only day for us to fight for ourselves. We can control it. We can choose what to do and what not to do. We can choose how to do it. Treasure Today, 小题5: .

A.  We cannot change what you said or what you did yesterday B.  We don't know what will happen next day C.  Yes, it is Today D.  because it is our wealth财富 in our hand E.  and the other one is tomorrow