重點講解：
1. bill as 宣傳（某人或某物有某種特質或能力）；
But curators at what is billed as the largest computer history exhibition in the world have tried to be patient with those less tech savvy.
該博物館被稱為世界上最大的計算機歷史展覽館，其館長正嘗試著吸引那些非科技人士的注意力。
2. take advantage of 利用；
The reality is, however, that most nonprofits are not prepared to take advantage of these new models.
然而，事實上大多數非營利組織并沒有為充分利用這些資源做好準備。
3. give out 分發；散發；
I'll be back as soon as I give out these forms.
我發完表就回來。
4. pay off 回報；
They doubted whether all this work would pay off.
他們懷疑這樣干是否劃得來。