单词：
单词： 相关文章
Black and White黑与白 Sometimes you hear it said that white is a combination of all the colors of the rainbow -- and that black is the absence of color. Find out more about whether black and white are colors -- today on Earth and Sky. JB: This is Ear
(科普英语)Earth and Sky
Blue Christmas i'll have a blue christmas without you i'll be so blue just thinking about you decorations of red on a green christmas tree won't be the same dear, if you're not here with me and when those blue snowflakes start falling that's when tho
英文圣诞歌曲
Tracy looked at the flag. The flag is red, white, and blue. It has 50 white stars. The white stars are on a blue square. The flag has six white stripes. It has seven red stripes. All the stripes are horizontal. They are not vertical. The stripes do n
超级简单英语阅读
Blue Christmas 演唱者：Elvis Presley 英文歌词 I'll have a Blue Christmas without you I'll be so blue just thinking about you Decorations of red on a green Christmas tree Won't be the same dear, if you're not here with me And when those blue s
英语金曲精听
Tracy looked at the flag. The flag is red, white, and blue. It has 50 white stars. The white stars are on a blue square. The flag has six white stripes. It has seven red stripes. All the stripes are horizontal. They are not vertical. The stripes do n
英语第1级听力-English Level 1