Nguyên âm đôi /ʊə/( Diphthong /ʊə/) 30 Jun 2018 1. Tour /tʊə(r)/ 2. Poor /pʊə/ 3. Sure /ʃʊər/4. tourism /ˈtʊərɪzəm/5. insurance /ɪnˈʃʊərəns/They went on a tour of Italy.His parents were extremely poor.Are you sure you don't mind?Tourism is an important part of our economy.My sister works in insurance.Admin Bel Nguyễn: https://www.facebook.com/belnguyen2018Mời tham gia nhóm tại đây: https://www.facebook.com/groups/609163899252710/Fanpage: https://www.facebook.com/cokhathi/Kênh Youtube: https://www.youtube.com/channel/UCcfeVEhUCbmkpJnNLkVEwbg/?sub_confirmation=1 Facebook Comments Box Post Views: 1,669