三、完形填空
Have you heard of the word "etiquette (礼节)"?
Etiquette is not the same in every culture in every situation. For example, standing very to the person you are talking with is common in some Asian countries. However, if you do this in Europe, some people might feel uncomfortable. Even in China, etiquette is not the same in all situations. Perhaps we think that talking loudly at home is , but it is rude to do so in a library or a museum. Even if you are with your friends, it is better to keep your voice in public places.
If we see someone the rules of etiquette, we may politely give them some advice to help them trouble. Perhaps one of the most polite ways is to someone "Would you mind doing this?" or "Would you mind not doing that?" For example, if someone before you in a line, you can ask them "Sorry, would you mind in line?" If is smoking on the bus, you can ask "Excuse me, could you please that cigarette (香烟)?" People don't usually like to be criticized (被指责), so we have to be careful we do this.
Although rules of etiquette can be different, some of them are the same almost everywhere in the world. For example, is almost never allowed. If you see someone doing , you can ask "Would you mind picking it up?"
()21. A. or

B. as
C. and
D. but
()22. A. closely
B. close
C. far
D. near
()23. A. Asian
B. American
C. European
D. African
()24. A. fine
B. amazing
C. meaningful
D. popular
()25. A. off
B. on
C. up
D. down
()26. A. making
B. explaining
C. breaking
D. obeying
()27. A. get lost in
B. get on with
C. get used to
D. get out of
()28. A. order
B. ask
C. refuse
D. teach
()29. A. pushes in
B. comes in
C. puts in
D. gives in
()30. A. lying
B. jumping
C. cutting
D. waiting
()31. A. anybody
B. somebody
C. nobody
D. everybody
()32. A. put on
B. put off
C. put out
D. put up
()33. A. what
B. when
C. why
D. how
()34. A. littering
B. swimming
C. smoking
D. fishing
()35. A. one
B. that
C. those
D. these