It is impolite to _______
举一反三
- It was impolite of him _________ without _________ goodbye.
- It is impolite for children to cut-------when their seniors are talking.
- It is impolite to ask where the “toilet” is in America.
- She was annoyed by the young man’s impolite ( ).
- The best way to deal with an impolite person is to ______ him.