改错：SpellingBeeisacontestwhichcompetitors,usuallychildre...

问题详情：

改错：SpellingBee is a contest which competitors, usually children, are asked to spell as many words as possible.

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【回答】

which→where或在which前加in　句意：SpellingBee是一种拼写比赛，通常孩子们被要求拼写出尽可能多的单词。分析句子结构可知，此句中含有一个定语从句，contest是先行词，关系词在从句中作地点状语，因此，用where或在which前加in引导定语从句。

知识点：定语从句

题型：短文改错