题目内容
【题目】Our teacher told us that light faster than sound. ( )
A. traveledB. travelsC. was traveledD. had traveled
【答案】B
【解析】
说明科学实际的事实，用一般现在时态。
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题目内容
【题目】Our teacher told us that light faster than sound. ( )
A. traveledB. travelsC. was traveledD. had traveled
【答案】B
【解析】
说明科学实际的事实，用一般现在时态。