Our teacher told us that light ______ much faster than sound.(

2024-01-14 06:32:36
语法选择题1

Our teacher told us that light ______ much faster than sound.( )

A.traveled

B.travels

C.is traveling

D.was traveling

正确答案是B

上一篇：Lucy is always busy, she ______ only five hours every day. ( )

下一篇：We’ll have to clean the pates before Mother ______ home.( )