1.Most diamonds_____(use)as gems come from South Africa.2.These diamonds were probably carried from where they were formed to India by great sheets of______(move)ice that covered parts of the earth 20,000 years ago.1，used 2,moving 为什么？句子什么意思 ？谢谢讲解！
參考答案:第一句其实是Most diamonds (that are used as gems) come from South Africa. 括号里面是个定语从句 那用used 就是表被动的意思
第二句其实是 the ice is moving . 也可以说用moving ice 来表示是移动的冰山.
第一句翻译:大多数被打磨成钻石的石头来自于南非.
第二句翻译:这些钻石由他们所形成的地方搬到去印度,也还是被一块移动冰山覆盖了二万年. 啊.晕....
