Decision variable

decision [dɪ'sɪʒn]

n. 决定;果断;决议;（法院的）判决; vt. [口语][拳击]靠判定击败（对手）;

deci=decide决定+sion表名词→决定

variable ['vɛrɪəbl]

adj. 变化的，可变的;[数]变量的;[生]变异的; n. 可变因素，变量;易变的东西;

vari=vary变化+able形容词后缀→易变的

Wow, dad is cooking, this must be a special occasion.

哇， 爸爸在做饭， 这肯定是一个特别的场合。

A little neglect may breed great mischief.

小不忍则乱大谋。

Next, if it is not a story, get an idea of the organization of the book. Read the back cover and the introduction. Look at the pictures and the short texts below them. Turn to the front of the book and look at the contents. This way you can decide whether

其次，如果不是故事书，你就要对书的篇章结构有所了解。看看目录。这样，你就可以判断这本书是否可能引起你的兴趣。如果是这样，你就可以断定哪几个部分最有用，最有趣。