2015-2016学年译林版选修七 Unit 3 The world online language points课件 (13)-302edu教育资源网

Ⅱ.重点词语再现 1.对……有积极/负面影响 2.参加辩论 3.信息来源 4.从……中获取知识 5.比……有优势 6.一般情况下 7.筋疲力尽 8.限制对网络的使用

have positive/

negative effects on...

take part in a debate

source of information

acquire knowledge from...

have advantages over...

as a general rule

be worn out/be tired out/be

exhausted

limit the use of the

Internet

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