人教新起点)英语五年级下册课件 unit13 lesson74,Lesson 74,Did you watch TV last weekend? Yes ,I did,Did you go hiking last weekend? Yes ,I did,singing,Did you sing yesterday? Yes ,I did Did you eat cake yesterday? No, I didnt,Ask and answer,A: what did you do yesterday,B: I played computer games,Ask and answer,A: what did you do yesterday,B: I cleaned the room,A: what did she do yesterday,B: she studied english and watched TV,Ask and answer,Ask and answer,A: what did she do yesterday,B: she watched TV,Lets do i