Unit3 Is this your pencil Period1 1a-2c pencils pens books erasers rulers Pencil boxes Pencil sharpeners schoolbags dictionaries 1. pencil _ 2. pen _ 3. books _ 4. eraser _ 5. ruler _ 6. pencil box _ 7. schoolbag _ 8. dictionary _ e g b h c f a d 1a Match the words with the things in the picture. Is this/that a/an? Yes, it is./ No, it isnt. isnt=is not Is this/that a/an? Yes, it is./ No, it isnt. isnt=is not Are these/those? Yes, they are./ No, they arent. arent=are not Are these/those? Yes, the