Rewrite the following sentence, using the words given:
----- Nội dung dịch tự động từ ảnh -----
14. He is not Vietnamese, but he loves Vietnamese festivals.
→Although.....
15. Vietnamese people have stopped burning fireworks on New Year's Eve.
→Vietnamese people have broken ....
16. It's a good idea to behave politely at Tet.
→ We should
17. Children are obliged to respect the elder.
→ Children have .....
18. Mr Smith is wealthier than Mr.Brown.
→Mr Brown
1:11 3