3. He/ turn off the lights / so as / not/ waste electricity. → ..... 6. The waste / not be / treat / so / some traditional villages / polluted. → ...... 7. The river / my neighbourhood / so polluted / its water / unsuitable for swimming. → ..... treat (v) xir li 8. Villagers/have/ additional income / by / make handicrafts. additional income (n) nguồn thu nhập thêm → .... 9. We / excited / because / we/have/ a project / our traditional craft village. → ..... 10. The worshipping house / Nguyen Khuyen/ one place of interests / Binh Luc district. → ........ 11 Toy Ho village thelbaautiful fam (AQUE wie al 21 10