Module 1 Wonders of the worldUnit1 It’s more than 2,000 years old.【学习目标】1、(知识与技能)掌握下列重点单词及短语,句子的意思及用法:(1)Words: wonder ,discussion ,eastern, though ,loud ,opinion ,electricity (2). Phrases: join in, in one’s opinion , agree with , millions of (3). Importan...