The teacher said that light____ much faster than sound.

The teacher said that light____ much faster than sound.
A.travelled B.travels C.will travel D.is travelling
英语人气:305 ℃时间:2020-03-25 01:02:34
优质解答
B
客观真理用一般现在时(尽管放在宾语从句中)How long ______ John _________(be)ill? He _________(be)ill since September.这道怎么做will... meetwill…… meet你开玩笑?How long ( has ) John ( been ) ill?He ( has been ) ill since September
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