Unit 4

Phrase:    1. afford Audio:	Phrase:    2. attraction Audio:
Phrase:    3. clear Audio:	Phrase:    4. disaster Audio:
Phrase:    5. enjoy Audio:	Phrase:    6. explore Audio:
Phrase:    7. famous Audio:	Phrase:    8. frustration Audio:
Phrase:    9. historical Audio:	Phrase:    10. natural Audio:
Phrase:    11. rare Audio:	Phrase:    12. recognize Audio:
Phrase:    13. reliable Audio:	Phrase:    14. romance Audio:
Phrase:    15. serious Audio:	Phrase:    16. similar Audio: