— He said, “ Light travels much faster than sound.”
— He said that light _______ much faster than sound.
A．travelledB．travelsC．had travelledD．travel
：B
：考查時態(tài)。客觀真理永遠都使用一般現(xiàn)在時。光傳播得比聲音快，這是真理，故使用一般現(xiàn)在時。故B正確。
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