Nobody knew that light ()(travel)much faster than sound at t
Nobody knew that light ()(travel)much faster than sound at t
翻译We know that light travel much faster than sound.
I knew that light _______ (travel) faster than sound three y
I knew that light______(travel)faster than sound three years
She said that light ____ much faster than sound
3.He said that light ___ much faster than sound.
Light_______(travel)much faster than sound.
Light travels much faster than sound.
My teacher told me light ____(travel)much faster than sound
It ( )that light travels faster than sound
The teacher told us that light __(travel) faster than sound.
Light faster than sound