分别写出4个含有下列读音的单词.[ð]:this ____ ____ ____ ____ [θ]:think ____ ____ ____ ____ [au]:sound ____ ____ ____ ____ [əu]:below ____ ____ ____ ____ [ɔi]:boy ____ ____ ____ ____

问题描述:

分别写出4个含有下列读音的单词.
[ð]:this ____ ____ ____ ____ [θ]:think ____ ____ ____ ____ [au]:sound ____ ____ ____ ____ [əu]:below ____ ____ ____ ____ [ɔi]:boy ____ ____ ____ ____