1 . 利用下面所给的词语，写一篇50词左右的小短文。

vary from...to, max out, in contrast to, barrier to, necessity, finance, invest, in control of, the here and now, objectively, equip, put aside, on doing,   whether...or

要求:至少使用其中的5个词语，并用下划线标出。
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