từ:both,weather,they.this,that;birthday,teeth,something,theatre,their,there,bathroom,thrilling,mother,thunder.threaten,three,them,than,anything,thirty,neither,thing,although,those.
-/ð/=> weather , they , this , that , their , there , mother , them , than , neither , thoes
-/θ/=> both , birthday , teeth , something , theatre , bathroom , thrilling , thunder , threaten , three , anything , thirty , thing , although
Chúc bạn học tốt !!!!!!!!!