----- Nội dung dịch tự động từ ảnh ----- 9. They taught him French and gave him a dictionary. 10. Nguyen Hue School will hold an English-speaking Contest next month. 11. A man requested the stranger to leave the meeting. 12. They have eaten all the dinner since they finished the conversation. 20. Why didn't they mend the roof before it fell in? 21. People said that the policeman soon died of cancer. 22. People think that we are using too much electricity. 23. Every year, Viet Nam exports millions of tons of rice. 24. Vietnamese people celebrate their Lunar New Year Festival around January and February.