定语从句切勿张冠李戴

定语从句的结构和用法比较复杂,很容易与其他句式混淆。在做此类题的时候,一定要看清题干,不要想当然。1. 误:It aws in the kitchen wherethe fire broke out. 正:It was in the kitchen that thefire broke out. 析:应将where改that,因为原句还原为The fire broke out in the kiehen后,在语法和句意上均成立,故此题是强调句型,而非定语从句。