树懒速记
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高中>
BS高中2019>
选修1
选修1
Unit1-Topic Talk
Unit1-Lesson 1
Unit1-Lesson 2
Unit1-Lesson 3
Unit1-Writing Workshop
Unit1-Reading Club 1
Unit1-Reading Club 2
Unit2-Topic Talk
Unit2-Lesson 1
Unit2-Lesson 2
Unit2-Lesson 3
Unit2-Writing Workshop
Unit2-Reading Club 1
Unit2-Reading Club 2
Unit3-Topic Talk
Unit3-Lesson 1
Unit3-Lesson 2
Unit3-Lesson 3
Unit3-Writing Workshop
Unit3-Reading Club 1
Unit3-Reading Club 2
principle
n.原则;行为准则;道德原则;
unmotivated
adj.不积极的;不主动的
politics
n.政治;政治活动
contrast
n.差异;差别;vt.形成对比
in contrast to
和…对比
motivation
n.动力;积极性;动机;