Exercise: a, an, the or Ø? 1) I have (2) 3) 4) I need..... 5) She has .... 6) This is ....... 7) Can I have 8) Give me.... blue and red rubber. felt pens are essential to colour. pencil-sharpener I want is in my bag. scissors please. eraser if you want. ... new highlighter. ruler please? correcting fluid please. It's on your desk.​