after it rained,數(shù)了七種顏色,我看到彩虹時, i counted it. i wanted to count the colors of the rainbow. i counted seven colors. i asked my mother at home. is the rainbow seven colors? mom said: yes. i said: i see. now i know the colors of rainbow.現(xiàn)在我知道彩虹幾種顏色了, 今天下