Radioactive material

radioactive ['redɪo'æktɪv]

adj. 放射性的;

radio光线+act行动，做+ive有...性质的、有...作用的 →放射性的

material [mə'tɪrɪəl]

n. 材料，原料;素材;布，织物;适当人选; adj. 物质的;肉体的;重要的，决定性的;辩证的，推论的;

There are other boys and girls here,

还有其他男孩女孩在这儿，

From today, let us begin to work together.

从今天开始让我们一起工作吧。

You may have noticed something while you were doing this task. The point is that there is a difference between an interest and a skill. If you like art and enjoy looking at pictures, that is an interest. But if you can draw a horse that looks like a horse

你在回答这些问题时，你可能会注意到一些事。关键在于明白兴趣和技能是不同的。如果你喜欢艺术乐于观看图画，这只是一种兴趣。可是如果你能够画出一匹马，看起来像马而不像一只大狗，这就是一种技能。最好的工作是既能运用你做某事的技能，又是你兴趣之所在。同样，如果你相?2283