有哪些单词是由元音字母组成的?答:前元音: [i:] [ i] [ e ] [æ]中元音: [ʌ][ə:][ə]后元音: [ɔ] [ɔ:] [u:] [u] [a:][i:] sea, he, see, piece, ceiling, street,[ɪ]sit, build, miss, myth, palace, between [e] bed, desk, head, anything, many, aga...
围绕5个元音字母分别在开音节和闭音节的音标,各写出五个单词答:o-- no, so, note, nose ,go u-- student, music, computer, use,pupil 2。闭音节:a-- apple, black ,bag, cat, plan e-- bed, red, desk, pen, leg i-- milk, sit, hit, sister, this o-- dog, box, sock, cock, god u-- cut, but, cup, much ,jump ...