问题 更新时间2023/4/3 12:59:00 ______ areNOT the major source of regional variation of language. A.Geographical barriers B.Loyalty to and confidence in one’s native speech C.Physical discomfort and psychological resistance to change D.Social barriers 答案 登录 注册 参考答案：BCD 出自：联大 >> 信阳师范学院-英语语言学
问题 更新时间2023/4/3 12:59:00
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