( )Light is _____ faster than an ordinary plane.

问题描述:

( )Light is _____ faster than an ordinary plane.
A.millions of time B.millions of times C.million times D.millions time
并求原因 以及相关语法

选B.millions of数百万的 time做“倍数、次数”意思讲时,是可数名词,所以要加s
这句话的意思是:光比普通飞机快数百万倍.