适当的镇静水平相当于Richmond躁动镇静评分的（）。

A、0-+2分

B、-2～0分，即波镇静

C、-3分，即中度镇静

D、-4分，即重度镇静

E、-4～-3分，即中、重度镇静

A. Ramsay评分

B.脑电双频指数

C. Richmond 躁动-镇静量表

D.Riker镇静和躁动评分

E.肌肉活动评分法

The Office Friend 1082 Brentwood Avenue Richmond, VA 85645 Tel: 302-257-2565 Invoice No. 25684 Cashier: J. Harris DATE: June 13 Sold to: Miles Gray(J&J Law Office) Paid by: Amsouth Bank Visa: 4556-5696-xxxx-xxxx Item Description Quantity Amount 032568 printing paper 3 $89.99 033207 pen 200 $48.00 325870 eraser 150 $29.95 32687 ruler 80 $38.50 36332 paper knife 50 $42.30 Sub total: 248.74 + Tax: 22.50 $271.24 Delivery + 8.50 Total: $279.74 Thank you for shopping at Office Friend. From: Miles Gray<mgray@jjlaw.com> To: Rachel Palmer, Customer Service Manager Re: Shipment Thank you for your prompt delivery as usual. I was not in the office due to a weekly meeting when the shipment arrived, so I wasnt able to check out the delivery. After opening the boxes, I found out that the 50 scissors that I ordered were not sent to us, and Ms. Harris told me we would not be charged with a delivery fee because of our bulk purchase. Please check the copy of our invoice and call me at 332-586-3698 as soon as possible. Thank you. Miles

Who was the document issued to?

A．A grocery store

B．An office supply store

C．A customer

D．A bank

Virginia Richmond - The National Holiday is approaching, and T-Mart store finally decided to launch the new version of its website in order to better serve its customers according to Robert Coleman, Public Relations Manager. "Our website is now so straightforward and easy to use that it will revolutionize our customers shopping experience," said Mr. Coleman. He also added that the new version of website will include more functions and a more responsive interface. The new website is aimed to make it more user-friendly. For example, customers can track the status of their orders on the website, and can have easy access to other customers reviews of items. T-Mart now has more than a million shoppers registered on its website and receives nearly 5,000 online orders a day. The company offers products in hundreds of categories, ranging from fresh produce to electronic devices, with more categories to be added later this year. Since the Internet scams are rising dramatically, the company will take some measures to protect their customers confidential information, including IP addresses, credit card information. For more information, visit www.tmart.com..

What is the purpose of the article?

A．To announce the opening of a new branch

B．To advertise the largest sale in a company"s history

C．To review the quality of products sold through a popular website

D．To publicize improvements being made to a website

Mr. Richmond had to go through all the financial difficulties by_____to manage his own business.

A．his

B．him

C．he

D．himself