1. 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
    Everyone has received an invitation to a party or event they couldn't or didn't want to accept. Declining an invitation can be done without hurting the host's feelings or creating hostility (敌意) between the two of you.
     If invited to a wedding or another event for which an RSVP card is included, return the RSVP promptly. If no RSVP is requested, still call or write to the host with your regrets and thank them for including you.
    Follow up with a handwritten note. Thank the host for the invitation, say you will not be able to make it, and wish them luck with their event. The type of note should match the type of invitation sent. For a wedding or bridal shower, send a formal card or use nice-looking stationery.
    Be honest when giving any explanation(s). If you have another obligation, let him/her know. If you don't have another obligation, and can't comfortably explain why you don't want to go, just politely decline without offering a reason. It will likely backfire when he/she finds out you lied, even if it was to protect his or her feelings.
    For an occasion where a gift might be expected, like a birthday party or a wedding party, send a small and thoughtful gift with a written congratulations after you send your regrets. Don't feel obligated (必须的) to buy a gift for someone you don't know well. It is up to your own judgment as to whether your invitation warrants a gift.

A. Don't make up a reason for not attending.

B. It is considered rude to ignore an invitation completely.

C. Look on the invitation for the preferred method of contacting the host.

D. Respond in the manner requested as soon as possible.

E. Send a congratulatory note and a gift, if appropriate.

F. It's important to stick to your original decision.

G. Never send a typed response to a personal invitation.