填空题For questions 6～10, you will hear a monologue about the manners on the
subway. While you listen, complete the sentences and answer the questions. Use
not more than 3 words for each answer.
填空题
There are some simply ______ behaviors on public transportation.
填空题
Getting off and on in an orderly manner can ______ for all.
填空题
On a bus or subway, one should not ______ with friends.
填空题
In crowded places, an uncovered sneeze can ______.
填空题
Don't cut your nails or ______ on public transportation.