1 . The building_________ (在建设中) is a public library, which will contain a lot of historical documents. （根据汉语提示完成句子）

2 . 那么，是什么激励我们发明东西呢？
So ________ inspires us to invent things?

3 . ________ （目之所及）, these terraces cover tall mountains, often from the bottom to the very top. (v-ing形式) （根据汉语提示完成句子）

4 . 你无论什么时候看到我，我总是手里拿着书和笔。
You will ________ see me ________ a book or a pen.

5 . Today, over 800,000 people in 16 countries across Africa ________ the life-changing gift of clean, safe water.
如今，这份能改变人一生的礼物-干净卫生的水-已经惠及到了非洲16个国家的80多为人口。

6 . Sure enough, going down the stairs and onto the platform is like ______.
果不其然，走下楼梯，来到站台上就像跳进一座正在喷发的火山一样。

7 . These works of art really do ______ across the centuries as if time itself were nothing.
这些作品穿越几个世纪，出现在我们面前，仿佛时间没有流逝一般。