1、Mr Li was a teacher.,What did they do ten years ago?,我会思考,What do they do now?,Mr Li was teaching Chen Hai to learn chinese.,Chen Hai is teaching Mr Li to learn English.,Ten years ago,Mr Li was a teacher.He taught chinese .Chen Hai was in his class.,Now he is retired.Chen Hai is an English teacher.H
2、e is teaching Mr Li.,重点句子,now,ten years ago,不同的时态要用不同的时间状语，一般现在时用now，一般过去时用ten years ago.,Five years ago,he wrote letter.Now he writes email.,Five years ago,he lived in a small house.Now he lives in a big house.,I can say.,was in grade one,am in grade six,walked to school,by bike,I ( ) ago.,Now I go to school( ).,home work,下课后，结合自己的学习和生活，和同桌谈谈自己五年前上一年级和现在的变化。,Thank you!Bye bye!,
