Translate the following sentences. 1. 让我帮您拿行李。 2. 请您填写这份洗衣吗? 3. 先生,您什么时间方便? 4. 您想如何付账? 5. 我马上调查这件事情。 6. Here is your bill, RMB 1890 yuan, including a 10 percent service charge. 7. Would you like to check and see if the amount is correct? 8. Can you deliver the laundry back to my room in two hours. Could you fill in the laundry form, please? If you’re in a hurry, we have a two-hour quick service. We charge 50% more for express service, and it takes only 4 hours. How long does it take to dry-clean?