Light _____ faster than sound填什么
Light _____ faster than sound填什么
Light goes faster than _____ _____(sound).
Light faster than sound
Light _______ faster than sound.
everybody knows light ____(travel) faster than sound.横线上填什么》
It ( )that light travels faster than sound
Light travels faster than sound改为过去式
Light travels much faster than sound.
The teacher said light (travels) much faster than sound.为什么填
light travels faster than sound的同意句
my physics teacher said that light ____ faster than sound.
“light travels faster than sound , ”our teacher told us . 改为