Unit 14: November the first /f/ and /v/
Unit 15: Both together /θ/ and /ð/
Unit 16: It’s the wrong size, isn’t it? /s/ and /z/
Unit 17: Fresh fish, usually /ʃ/ and /ʒ/
Unit 18: Chips and juice /tʃ/ and /dʒ/
Unit 19: My hungry uncle /m/, /n/ and /ŋ/
Unit 20: How many hours? /h/
Unit 21: That’s life! /l/
Unit 22: What terrible weather! /r/