Wǒ / de / jiǔ / diàn / fáng / kǎ / de / cí / tiáo / shī / xiào / le / qián / tái / bāng / wǒ / chóng / xīn / kāi / le / yì / zhāng

我的酒店房卡的磁条失效了，前台帮我重新开了一张。

The magnetic stripe on my hotel key card stopped working, so the front desk made me a new one.