giúp mình vs , câu 6 vs 7 là dùng wish 6. I’m sorry I don’t have time to go to the cinema with you. 7. It’s a pity John can’t come to my birthday party this weekend. 8. They often went to school by bike when they were young. → They used 9. She has taught her children to play piano for 4 years. → She started 10. It’s a pity I can’t cook as well as my mom. → I wish 11. He doesn’t have meals with his family any more. → He used 12. It took me a long time to be accustomed to living in the country. → It took me a long time to get 13. My school is near my home, so I go to school on foot every day. → My school isn’t 14. I would like my sister to improve her English speaking. → I wish 15. Vietnamese people only eat dried candied fruit at Tet. → Dried candied fruit_________________________________________________