A huge iceberg was suddenly spotted by a lookout.

突然，了望员发现一座冰山。

These objects, however, were different.

这些展品却使人大开眼界。

In many ways, this is unfortunate for the poor actors who are required to go on repeating the same lines night after night.

这样一来，可怜的演员们可倒霉了。因为他们需要一夜连着一夜地重复同样的台词。

In the meantime, the lorry driver had to sweep up hundreds of broken bottles.

在这段时间里，卡车司机不得不清扫那几百只破瓶子。

the only sound that could be heard was made by water which dripped continuously from the high dome above them.

唯一的可以听见的声响是高高的圆顶上不间断地滴水的嘀嗒声。

Rubbish, however, is only part of the problem of polluting our planet.

然而，垃圾只是我们这个星球的污染问题的一个方面。