However, language development is not a linear process – like garden vines reaching for the sun, students may take various paths to develop language. 提交成功！非常感谢您的反馈，我们会继续努力做到更好！ 您可在我的云声建议查看反馈及问题处理状态。 系统繁忙，请稍后重试 在使用文档中是否遇到以下问题 Per this exercise, the candidate listens to dialogues after which a question is asked. He mu... https://getdocumentschina.co/zai_xian_gou_mai_zheng_shu_/widaf