LESSON 1 present perfect (for experiences)
  • Study Stage: Grammar and Pronunciation
  • Speaking Practice
  • Listening Practice
  • Quiz
LESSON 2 used to (for past routines and habits)
  • Study Stage: Grammar and Pronunciation
  • Speaking Practice
  • Listening Practice
  • Quiz
LESSON 3 past continuous (for interrupted actions)
  • Study Stage: Grammar and Pronunciation
  • Speaking Practice
  • Listening Practice
  • Quiz
LESSON 4 should have (for regrets)
  • Study Stage: Grammar and Pronunciation
  • Speaking Practice
  • Listening Practice
  • Quiz
LESSON 5 present perfect (for ongoing actions)
  • Study Stage: Grammar and Pronunciation
  • Speaking Practice
  • Listening Practice
  • Quiz
LESSON 6 past perfect (for a past action before another)
  • Study Stage: Grammar and Pronunciation
  • Speaking Practice
  • Listening Practice
  • Quiz