我定期整理我的文件(单据，纸张文书)。1 .从不2 .一个月一次3 .一周一次4每天。

I arrange my documents (invoices, paperwork) regularly. 1. Never 2. Once a Month 3. Once a Week 4. Every day.

youdao

选举期间警方经常在路上设起检查站，搜查汽车，寻找没有识别文件(像是银行文档或者店铺单据等)的大笔现金。

Police often put up checkpoints on the roads during elections and search cars, looking for bundles of cash that have no identifying papers (like bank documents or store receipts).

youdao

打印支持：这个功能可能跟iPad更紧密相关，但我们同时也希望iPhone OS 4能够提供一些打印机的驱动程序支持，这将会大大方便一些文件或者单据的打印。

Printer support: This is a little more relevant to the iPad, but we also wished iPhone OS 4 would provide some printer driver support, which would be very helpful for printing out documents and notes.

youdao