Unit2Theywereyoung. (4)

1、Unit 2 They were young,It is clean now .,It was dirty then.,was was，I was was was , she was was was , he was was was , it was,was (am,is 的过去式）是,were were ,you were were were , we were were were ,they were,were (are的过去式）是,过去：wasnt = was not 不,现在：isnt = is not, ,现在:arent =are not 过去:werent =were not 不

2、,Tall tall , I am tall. Short ,short ,you are short. Fat, fat, he is fat . Thin ,thin ,she is thin. Big,big , its big. Small,small,its small. Old,old ,they are old .,Can you guess who is this ？,I was 17.,I wasnt thin then .,I was fat .,he is tall now .,he wasnt tall then .,he was short .,then,now,th

3、en,now,大家想知道蝴蝶小时候 和长大后的样子发生了什么变化吗？,Oh,its very beautiful.,But it wasnt beautiful then.,They are old .,They werent old then .,They were young,She is tall.,.,She wasnt tall then.,She was short.,now,then,It is clean .,It wasnt clean then.,It was dirty.,They were werent old then They are arent young now

4、,Then,Now,It was wasnt thin then It is isnt fat now.,Then,Now,He was wasnt short then . He is isnt tall now .,Then,Now,It was wasn t clean then . It is isnt dirty now.,Then,Now,Listen and say. Then chant. A little chick. It was very young . It was very cute . Cheep ,cheep,cheep . A little chick .,Li

5、sten and say .then chant. A little chick. A big red hen . It was very young . It is very old . It was very cute . It is very fat . Cheep ,cheep,cheep . cluck ,cluck, cluck, cluck. A little chick . A big red hen .,. .,summary: 用“he /she/ it was.; he /she /it wasnt .;they/you/ we were .；they /you /we werent.”介绍自己或别人以前与现在的变化。,家庭作业： 回家找一张全家福的照片，用wasnt/werent,描述一下