Our teacher told us that light ----(travel) faster than soun

问题描述:

Our teacher told us that light ____(travel) faster than sound.
1个回答 分类:英语 2014-12-11

问题解答:

我来补答
travels
宾语从句虽然要求主、从句的时态必须一致,但如果从句表述的是真理还是用一般现在时,light(光)是第三人称单数,因此用三单形式travels
 
 
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