颜色的单词英语单词怎么写

　　Use a black pen on white paper to ensure good reproduction.

　　用白纸黑笔，以确保复印清晰。

　　She's been in a really black mood all day.

　　她一整天都心情很坏。

　　One cat is black and white, the other solid black.

　　一只猫是黑白花色的'，另一只猫是纯黑色的。

　　The company viewed the venture as a financial black hole.

　　公司认为该项投资是财政上的一个大黑洞。

　　The hill appeared as a black mass in the distance.

　　远远地看去，那座山是黑魆魆一片。