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2022大学慕课答案 食品发酵与酿造工艺学(江西科技师范大学) 最新大学MOOC满分章节测试答案
2022大学慕课答案 服装专业英语(广东理工学院) 最新大学MOOC满分章节测试答案
2019大学慕课答案 基础英语写作系统训练(集美大学)1206559205 最新大学MOOC满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2019-07-15到2019-08-19
本篇答案更新状态:已完结
【作业】Chapter 2 Paragraph Writing Paragraph writing
1、 问题: Write a complete paragraph with the topic sentence: With the development of science and technology, even students on campus begin to use mobile phones and view them as a must. Extend your paragraph with a number of supporting sentences and a concluding sentence. In your writing, the way you organize your sentences is supposed to help the readers to understand smoothly, using the techniques you have just learned in this class.
评分规则: 【 切题。表达思想清楚，文字通顺、连贯，基本上无语言错误，仅有个别小错。9-10分切题。表达思想清楚，文字较连贯，但有少量语言错误。7-8分基本切题。有些地方表达思想不够清楚，文字勉强连贯；语言错误相当多，其中有一些是严重错误。5-6分基本切题。表达思想不清楚，连贯性差。有较多的严重语言错误。3-4分条理不清，思路紊乱，语言支离破碎或大部分句子均有错误，且多数为严重错误。1-2分未作答，或只有几个孤立的词，或作文与主题毫不相关。0分
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where 
and 
are mutually independent 
. Find the unconditional mean 
.