Light travels ___than sound.a.much fast b.far fast c.much fa
Light travels ___than sound.a.much fast b.far fast c.much fa
Tom runs fast,but Jack runs______ A.more fast B.much fast C.
Light travels much faster than sound.
The light travels fast than the sound.改错
light travels ( ) than sound A.far more faster B.far farster
——Do you know sound travels very fast?——Yes.But light travel
The teacher told them since light travels fast than sound ,l
a train is much ____than a piane A.faster B.fast C.slower D.
there is always ()to do on the farm A/much B/little C/fast D
1How ---can the train arrive?a.fast b.quickly c.much time d.
( )1,Liu Xiang runs ( ) fast.A,too far B,far too C,so far D,
英语单选:——Do you know sound travels very fast?——Yes.But light t