已知函数为R上的增函数,则满足的实数x的取值范围是 A.(-1,1) B.(0,1) C.(-1,0)∪(0,1) D.(-∞,-1)∪(1,+∞) 答案:CVolunteers, as an essential part of a successful world
exposition, are a major channel for the public to participate in, serve and
share the world exposition and a means to showcase the image of the host
country and city. The following information is about the volunteer for the
World Exposition 2010 Shanghai China.
I. Basic Requirements for Volunteers
l Be willing to participate in voluntary services of Expo
2010;
l Age limit: Expo Site volunteers must be born before April
30, 1992 and Expo City Voluntary Service Station volunteers before April 30,
1994;
l Obey the laws and regulations of the PRC;
l Be able to participate in training and relevant activities
before the opening of Expo 2010;
l Possess necessary knowledge and skills needed by the
position;
l Be in good health to meet the requirements of corresponding
voluntary positions.
II. Further Information for Volunteers
l Source
l Residents of Chinese mainland, Hong Kong, Macau and Taiwan,
as well as overseas Chinese, and foreigners can all apply to be the volunteers.
l Signup methods
l Applicants may log in onto the official websites for online
signup. They may also consult or connect with the Expo Volunteer Stations.
l Time
l May 1 – December 31, 2009
III. Volunteer Training
Volunteer training
includes general training, special training and position training. General
training is carried out through the Internet, while special training and
position training are provided through classroom lectures and field practice.
IV. Volunteer Types
l Expo Site volunteers refer to those offering voluntary
services to visitors and the Organizer in the Expo Site, mainly including
information, visitor flow management, reception, translation and
interpretation, assistance for the disabled, and assistance in media service,
event and conference organization and volunteer management.
l Information booth volunteers are stationed in the Expo’s
information booths at key transportation centers, commercial outlets, tourist
attractions, restaurants, hotels and cultural event places outside the Expo
Site. They offer services including information, translation, interpretation
and even first aid.
1.What’s the purpose of this writing?
A. To give some basic information of the World
Expo 2010
B. To recruit(招募) the volunteers
for the World Expo 2010
C. To praise the hard work of the volunteers
D. To attract people to visit the World Expo
2010
2.If you were born in April 1993, where can you be a
volunteer?
A. In the Expo Site. B.
In the host country.
C. In the Expo City. D.
In Chinese mainland.
3.Which of the training will be done on the Internet?
A. General training. B.
Position training.
C. Classroom training. D.
Special training.
4.Which of the following service is offered by information
booth volunteers?
A. Visitor flow management. B.
Helping the disabled.
C. Assistance in media service. D.
Emergency first aid.