每天背诵 英语背诵

Suppose someone gave you a pen - a sealed, solid-colored pen.

假如有人送你一支笔，一支不可拆卸的单色钢笔。

You couldn't see how much ink it had. It might run dry after the first few tentative words or last just long enough to create a masterpiece(or several) that would last forever and make a difference in the scheme of things. You don't know before you begin. Under the rules of the game, you really never know. You have to take a chance!

看不出里面究竟有多少墨水。或许在你试探性地写上几个字后它就会枯干，或许足够用来创作一部影响深远的不朽巨著(或是几部)。而这些，在动笔前，都是无法得知的。 在这个游戏规则下，你真的永远不会预知结果。你只能去碰运气！

TIPs：

 tentative     adj. 试验性质的,暂时的,犹豫不决的

What is a tentative advertising appropriation?
初次广告费是多少?

                                                                                                                              
masterpiece     n. 杰作

This book is his masterpiece. 
这本书是他的杰作。