1.I have never written such a long letter before. This is the ........................................... 2. I’ve never seen such a bad cartoon as that one. That’s.................................................... 3. I’ve never had such an exciting holiday before. I.......................................................... 4. She has never bought such an expensive gift for me. This is................................................... 5. They haven’t experienced such a terrible situation. This is.................................................... 7. We have never eaten such good cakes in our life.  Those are ........................................... 8. They are the most intelligent boys I’ve worked with.  I’ve ...................................................