Unit 11: Currency

USA

UK
In this unit, we discuss the history of money, from primitive barter systems, to coins and paper money, to electronic commerce and cryptocurrency.
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  Vocabulary Activity
Study the unit vocabulary, definitions, and example sentences.
  Reading Activity Plus Questions
Read the article as you listen along, then do the comprehension questions.
  Multiple Choice
Pick the correct answer from a list.
  Listening Comprehension
Listen to the word and type it in.
  Spelling Activity
Type in the correct answer for each definition.
  Speaking Activity (optional)
Record yourself speaking English.
  Writing Activity (optional)
Pick a question and write about it.