外研五下-M3-U2-She ate four hamburgers..ppt 外研五下-M7-U2-I'll be home at seven o'clock.ppt 外研五下-M1-U2-She didn't have a twlevision.ppt 外研五下-M5-U2-It's too big for you.ppt 外研五下-M10-U1-Where are you going.ppt 外研五下-M9-U1-We laughed a lot..ppt 外研五下-M3-U1-She had eggs and sausages.ppt 外研五下-M2-U1-She learnt English..ppt 外研五下-M8-U2-I made a kite..ppt