1.Those students started to learn Japanese in 2005. Those students have ............................................. 2. My father stopped smoking two years ago. My father hasn't ....................................................... 3. Nobody has seen him for ages. He .. ........................................................................ 4. I’m sorry, I can’t speak English fluently. I wish ........................................................................ 5. They have painted the wall pink. The wall .................................................................... 6. This problem seems difficult for me. I wish .......................................................................... 7. It’s a pity that you aren’t here now. I wish ......................................................................... 8. We have just bought our daughter a motorbike. Our daughter ..................................................................... 9. They can’t go hiking with us this Sunday. We wish ... ......................................................................... 10. People must not leave bicycles in the hall. Bicycles .............................................................................. 11. She gave him a ticket to the concert. He ....................................................................................... 12. No one can answer this question. This question .........................................................................