Module5 Unit 2 They were young,They werent beautiful then.,It wasnt beautiful then.,= was not,= were not,opposite opposite(反义词) go go go,old,fat,big,tall,thin,small,short,young,They werent old .They were young.,They are old .,now,then,werent old= were young,Time machine(时光穿梭机),She is tall .She_ tall .She_ short. .,now,then,wasnt,wasnt tall=was short,was,dirty,clean,2.,It is clean .,_ _ _ ._ _ _,clean,dirty,now,then,It,wasnt,clean,It,was,dirty,Listen and read!,Thank you,
