重庆市江津中学校人教新课标高中英语选修八测试题：Unit 3 Inventors and inventions 单元综合测试

重庆市江津中学校人教新课标高中英语选修八测试题：Unit 3 Inventors and inventions 单元综合测试，扫描并关注下面的二维码，获取相关答案！

单元综合测试 第I卷 第一节 阅读理解 阅读下列短文,从每题所给的四个选项（A、B、C和D）中,选出最佳选项。 A The homeless dog, known as Xiao Sa, has been following a team of cyclists for 24 days along 1,833 kilometers of highway from Kangding, Sichuan province, to Lhasa in Tibet. Nobody knows where the white dog came from or how long she has been straying on highway G318. Netizens call her the “dog with determination” and the micro blog “Go Go Xiao Sa” recording her life has attracted more than 37,000 followe