Exercise 12: Choose a word from the box and write it next to numbers from 1-4. 
skating           playing             weather             flying              park
          The (0) weather is fine today. It’s sunny and windy. We are in the (1)……….. …… Mai and Linda are (2)………………….. kites.  Nam, Phong and Tony are (3)……………. football. Peter and Quan are(4)………………… We are happy in the park.