And it was certainly stupid of him to have marked it with red pencil.

他用红铅笔在上面做标记肯定是愚蠢的。

I'm using it. I'm using the red pencil.

这支笔我在用。

You start to ignore most sensory data and selectively discard information that does not align with your goal: finding the red pencil crayon.

你开始忽略大多数感官数据，有选择性地丢弃那些你的目标（找到红蜡笔）不致的信息。

Exercise 2.1 I have a black pen, a pink eraser, an orange notebook, a red pencil, a yellow sharpener, a green book, and a white ruler.

练习 2.1 我有支黑色的钢笔、块粉红色的橡皮擦、个橙色的笔记本、支红色的铅笔、色的卷笔刀、本绿色的书和白色的尺子。

Walter took him to the morning-room where Miss Fitch, with a yellow and a red pencil stuck in her ginger bird's-nest and another in her mouth, was prowling up and down like an enraged kitten.

沃尔特他带到起居室， 菲奇小姐的姜色燕窝和嘴里叼着支色和红色的铅笔， 正像只被激怒的小猫样四处游荡。