1 . 垃圾污染的问题变得如此严重，世界上许多城市现在都被垃圾包围。
The problem of garbage pollution is getting so serious that many cities around the world________________．

2 . 例如，在中国三星堆考古遗址发掘的古蜀国神秘的巨目青铜像，古时的人们认为它们能够看到遥远的星空。
For example, the mysterious large­eyed, bronze statues of the ancient Shu Kingdom, discovered at the Chinese archeological site at Sanxingdui, ________________ great distances into the stars.

4 . 正如谭盾所说，中国音乐应该承载人类精神的“共同理念”，如此才能得到全世界的认可。
As Tan once said, Chinese music should carry “universal expression” of the human spirit ________________.

5 . 科学家和研究人员积极投入到对它们的调查研究中，试图解开金字塔是如何建成的这一世界之谜。（同位语从句）
Scientists and researchers ________________ and study of them, trying to solve the mystery ________________.

6 . 关于金字塔是如何建成的众说纷纭，有人认为是借助运河的水把石料运来的。
There are different opinions on how the pyramids were built. Some people think that the stones ________________.

7 . 许多女孩认为外表不能被忽视。
Many girls ________.

10 . 她的书产生了如此直接和深远的影响，以至于DDT被禁止使用。(such...that...)
Her book had ______________.