challenge your knowledgeVersión en línea you will have to challenge your knowledge and see how much you have learned por maria alejandra torres Jiménez maleja 1 which of this words is not voiced? a tether b stethoscope c feather d father 2 write a word with the counterpart sound for the beginning sound in Fan Written answer 3 select a pair of words that are minipal pairs a then-den b ban-bang c face-fade d tell- tail 4 which of this words doesn´t belong to the following description: it is produce when the upper teeth touches the lower lip, producing a voiceless sound a fan b friend c fame d vein 5 Write a word that answers to the following description: it is produce when the upper teeth touches the lower lip, producing a voiced sound. Written answer 6 which of the following words its past tense ends with the pronunciation /d/ a accept b decide c kick d admire