英语学霸，帮忙翻译一下吧～谢谢

当威廉托马斯决定抢劫一家珠宝店时，他做了周密的计划。他看着店好一些日子，他发现了一个停车的好地方，他找到了一块非常重的砖，他甚至做好准备，事后立即出售的珠宝首饰，这样他就不会被抓到。
在抢劫的当晚，他把车停在附近的路上，拐过弯角，走到珠宝店，把砖块藏在外套里。
他抬头在路上左顾右盼，然后，当他确信没有人看着他，他把砖块从外套取出，扔向橱窗。
不幸的是，威廉没有检查店的橱窗玻璃有多坚固。砖块砸到橱窗玻璃，反弹回来，并击中威廉的脑袋，令他失去知觉！
没多久，警察来了，威廉就被收监了。

~~~~~~~~~纯人手翻译，欢迎采纳~~~~~~~~~

原文如下：
When William Thomas decided to rob a jeweller's shop, he made careful plans. He watched the shop for some days, he found a good place to leave his car, he found a really heavy brick, and he even made preparations for selling the jewellery immediately so that he wouldn't be caught.
On the night of the robbery, he parked his car on a nearby road and walked around the corner to the jeweller's shop, carrying the brick under his coat.
He looked up and down the road and then, when he was sure that nobody was watching him, he took the brick from under his coat and threw it at the window.
Unfortunately William did not check how strong the glass of the shop window was. The brick hit the window and bounced back off the glass. It hit William on the head and knocked him unconscious！
In no time, the police arrived and William was taken to prison.

当威廉 托马斯决定去抢劫珠宝店时，他每一步都做好了精细的计划。他用了几天时间观察商店，他找了一个好位置停车，他找了一块硬砖头，甚至还准备好了立即卖掉珠宝防止被抓。
在抢劫的这天晚上，他把车停到了附近的路上，走着绕过了珠宝店的拐角，衣服里藏着砖头。

他前后看了路上几次，确信路上没人。他从衣服里拿出砖头，砸向玻璃。
但不幸的是，威廉没有检查商店玻璃是如此坚固。砖头从玻璃上弹起来，砸到了威廉的头部，把他砸晕了。
很快，警察来了把威廉抓到了牢里。

全部？！

屎滚那么多