高等继续教育 / 英语教育学
正确率：100%
网络远程教育期末考试【英语教育学】模拟试题
Vowels are formed mainly by:
考题选项：
the position of the tongue
the shape of the lips
the movement of the jaw.
the position of the lips.
Vowels are formed mainly by:
考题选项：
the position of the tongue
the shape of the lips
the movement of the jaw.
the position of the lips.
参考答案：
佳题速递：