【正文】
e years ago, he wrote letters. Five years ago Now A : Five years ago, he lived in a small house. B : Now he lives in a big house. 教室 Unit 2 did Mr Li do ten years ago? do Mr Li do now? He taught Chinese. He is retired. ABC… Mr Li Mr Li Chen Hai Chen Hai was a teacher taught Chinese is retired is learning English was a good pupil studied very hard is an English teacher is teaching Mr Li Mr Li was a teacher . ten years ago Mr Li He taught Chinese . teachtaught 教 class 班級 Chen Hai was in this class. Chen Hai ten years ago He studied very h