2016-2017学年 北师大版 必修2 unit4 Cyberspace lesson3 课件 (1)
2016-2017学年 北师大版 必修2 unit4 Cyberspace lesson3  课件 (1)第2页

Objectives

By the end of this lesson, you will be able to: ♠ discover the differences between the first and second conditionals and their rules; ♠ use the second conditional to describe your ideal future life.