In recent years, English learners have witnessed a further expansion of
Vietnam’s exchanging with other countries in the world, providing a good
basic for a further boarding of international cooperation with many
achievements. The developments also harmonize with the increasing
globalization in which communication is paid attention to during establishing
relation among nations and people. However, communication, which consist
of using idioms, within only one-speech community is not enough. There has
been situation in which individuals are unable to understand words and
expression of some other or what they are uttering about. This phenomenon
creates a barrier to common understanding whenever man tries to
communicate across a great distance of space as well as a great interval of
time.
