中国大学MOOC:"The vowel sound of “flour” is a triphthong. ";
举一反三
- The vowel sound in the word ‘pot’ is [ʌ].
- When one word ends with a vowel sound and the next word begins with a vowel sound, we link the words with a little /j/ or /w/ sound.
- In American English, “r”sound is rhotic both in front of a vowel sound and a consonant sound.
- Which group of the words has the same vowel sound?
- 中国大学MOOC: In a syllable, a vowel often serves as ____________.