The White House is the most visitedresidence in the world. Tours may be scheduled thr

The White House is the most visitedresidence in the world. Tours may be scheduled through our Washington DCoffice. Due to security and scheduling procedures, there are a few things youshould know before requesting a tour:

• Only groups of 10 or more may request a tour.

• Requests must be submitted with a minimum of onemonth’s advance notice from the date of the tour. Notice of whether yourapplication is accepted will be given 10 days prior to the date requested. Alltours, even after they have been confirmed, are subject to cancellation due tosecurity interests.

• Tours are only conducted Tuesday through Saturdayfrom 7:30 am to 11:30 am.

To process your request for a tour, please contactour Washington office at (202) 224-5521 and provide the following information:

• Date(s) requesting.

• Security information for each person in your party,including: name as it appears on I.D. (I.D. required for ages 14 and up), dateof birth, social security number, country of origin, and citizenship (公民的身份).

• A home address and daytime and evening phonenumbers for the designated (指派的) leader of the group.

• A contact number while in DC for the designatedleader of the group.

After your request is accepted, our office willcontact you with further instructions.

1.This notice is to provide information about________.

A.application for a tour of the White House

B.the security system of the White House

C.scheduling of Washington DC tours

D.duties of a tour group leader

2.The White House is open to the public ________.

A.everyother day

B.on weekends only

C.fivedays a week

D.on weekdays only

3.Application for a group tour of the White Housemust be submitted ________.

A.exactly onthe date of application

B.any day between Tuesdayand Saturday

C.10 days before the date of the tour

D.atleast 30 days in advance

4.After your tour request has been confirmed,________.

A.you cansurely visit the White House that day

B.it isnecessary for you to start your tour immediately

C.itis still possible that your tour may be cancelled

D.youare still allowed to change your visiting date

5.It can be inferred from the passage that ________.

A.foreignersare less likely to be permitted to tour the White House

B.securityis the chief concern in scheduling White House tours

C.teenagersunder 14 are not allowed to visit the White House

D.separatetours can also be scheduled for individual visitors

请帮忙给出正确答案和分析，谢谢！