[ð]:this __that__ __these__ __those__ __there__
[θ]:think __thin__ __thick__ __three__ __third__
[au]:sound __round__ __ground__ __bound__ __found__
[əu]:below __low__ __grow__ __slow__ __crow__
[ɔi]:boy __joy__ __toy__ __annoy__ __sorry__
✧(≖ ◡ ≖✿)谢谢采纳^ω^