C．convinced

　　D．promised

　　25．A.after

　　B．until

　　C．when

　　D．since

　　26．A.chance

　　B．gift

　　C．moment

　　D．reward

　　27．A.lit

　　B．took

　　C．burned

　　D．cheered

　　28．A.atmosphere

　　B．sympathy

　　C．calmness

　　D．joy

　　29．A.it

　　B．such

　　C．something

　　D．everybody

　　30．A.by

　　B．till

　　C．for

　　D．from

　　Ⅲ.阅读理解

　　Two recent studies have found that punishment is not the best way to influence behavior.

　　One showed that adults are much more cooperative if they work in a system based on rewards. Researchers at Harvard University in the United States and the Stockholm School of Economics in Sweden did the study.

　　They had about two hundred college students play a version of the game known as the Prisoner's Dilemma. The game is based on the tension between the interests of an individual and a group. The students played in groups of four. Each player could win points for the group，

　　so they would all gain equally. But each player could also reward or punish each of the other three players，

【2017届高三四川英语外研版一轮复习课时作业（5）必修1 Module 5《A Lesson in a Lab》】相关文章：

★ 2014届高考英语一轮复习课时作业(二十六)必修5Module 2《A Job Worth Doing》（外研版）

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修2 unit2《The Olympic Games》

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修3 unit4《Astronomy》

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修3 Unit 2 Healthy eating

★ 2014届高考英语一轮复习课时作业(六)必修1Module 6《The Internet and Telecommunications》（外研版）

★ 2017届高考英语二轮复习书面表达限时测验：1（含解析）

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修5 Unit 5 First aid

★ 2014届高考英语一轮复习课时作业(四十八)选修8Module 6《The Tang Poems》（外研版）

★ 四川省2016届高考英语一轮复习课时作业（22） Module 4 Great Scientists 外研版必修4

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修4 Unit 2 Working the land