题目内容：

Every year, countless nonprofit organizations want to double their donations. Many companies in the United States have a Matching Gift program, which  offers certain amount of money to these organizations when its employee makes a personal donation. The following list includes information on four major companies matching gift programs.

The Coca-Cola Limitation	Coca-Cola offers a matching gift program for employees through which the company triples (三倍于)donations to educational organizations, arts& cultural organizations and environmental groups. If you have donors who work for Coke, then make sure they’re submitting these grant requests , as the tripling of employee donations can go a long way.
GE Foundation	The GE Foundation matches at a 1:1 ratio with a minimum required donation of $ 25 and a maximum donation of $25,000 per year. Employees (both  part and full-time), spouses ,and retires are all eligible for their matching gift program.
Google	Google offers a generous matching gift program through which the company matches donations form employees to a wide range of organizations. This is through either the company’s personal matching gift program or through the matching of fundraising efforts for events such as walks , marathons, bike rides, etc. Each Google employee can request up to $12,000 in matching funds annually through its different matching gift programs.
Verizon	Verizon has a solid matching gift program in place for its full-time and part-time employees and for its retires. Verizon matches donations at a 1：1 ratio, with a minimum gift requirement of $25 and a maximum gift requirements of $ 1,000 per year, per donor . The company will match a maximum of $5,000 per year , per donor for donation to higher education.

1.When a company’s employee makes a donation to a nonprofit, the Matching Gift programs will _________.

A. compensate the employee

B. donate instead of the employee

C. give certain donations as well

D. organize some voluntary events

2.From the list ,we know that __________.

A. Coca-Cola offers three times donations of its employees’ to religious groups.

B. Coca-Cola handles its employees’ donations request quickly.

C.GE and Verizon will give the same amount, if an employee donates $20.

D. Google’s employees can claim matching gift in various forms.

3.The purpose of this passage is _______.

A. to inform    B. to entertain

C.to explain   D. to persuade