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正确答案是：填【such】
【解析】：
其实就是：His anger was such that his face turned red，这里是前置倒装。
这个句子等价于He was so angry that his face turned red。
such 可以修饰名词，so只能修饰形容词、副词。.
【翻译】：
Such was his anger that his face.
他如此的生气以至于他的脸都气红了。
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