Which of the following are the etiquette requirements for traveling abroad?

Which of the following are the etiquette requirements for traveling abroad? () Answer: A, meet politely and greet.

B, strictly abide by the time agreement

C. Protecting the ecological environment of cultural relics

Respect ethnic and religious customs

17, which of the following are the etiquette requirements when watching bicycle races? A, you can't cross the isolation line and enter the track.

B, you can cheer for the players with slogans and banners.

C, can't interfere with the players to listen to the starting signal.

D. When the cyclist rides past him, the audience can give him warm applause or cheers.

18, which of the following are the etiquette requirements that should be paid attention to when watching the performance? Answer: A, don't wear pajamas, vests, slippers, etc. watch a performance

B, don't talk loudly in the meeting, don't walk around at will.

C, unless there is a special emergency, don't leave halfway.

D. If you are late, you can enter the performance hall at any time and find a place to sit down by yourself.

19. What are the following etiquette requirements when the audience leaves the venue? A. When you leave the venue, you should take your personal belongings with you and arrange them properly outside the venue.

B. At the end of the game, stand up and applaud the players and give them due courtesy.

C. During the competition, you can't enter and leave the stadium at will, and you can't leave early. If you leave for some reason, you should keep quiet.

D, keep quiet when you leave, walk slowly in order, let the old and the young go first.

20. Which of the following are etiquette requirements in family life? Answer: A. Treat elders with filial piety, more respect, diligent care, courtesy and rules.

B, treat relatives and friends in harmony, care more, keep in touch, be polite and often help.

C, you're welcome to the elders, treat relatives with humility, and act willfully.

D, please never leave your mouth, thank you never leave your mouth.