1. But the point is that research in the field of the development of new energy sources must be carried on further and expedited so that the exhaustion of conventional sources of power does not adversely affect the growth of our economy and the progress of civilization

2. In the last three hundred years, many human efforts have been spent in search of sources of energy-coal, petroleum, and power generated from water which will maintain the present rhythm of civilization unchecked

3. Modern civilization is based upon the use of machines

4. The Machu Picchu ruins in Peru are a mystical wonder of the ancient Inca civilization.

5. The Pyramids of Chichen Itza in Mexico are an impressive wonder of Mayan civilization.

6. Throughout history, technology has played a vital role in shaping human civilization and has had a profound impact on society

1. Hindi ko alam kung may chance ako, pero sana pwede ba kitang mahalin?

2. "May sorpresa ako para sa’yo," ani ng tatay sa kanyang anak.

3. Pagkaraa'y nakapikit at buka ang labing nag-angat siya ng mukha.

4. Ang mga construction worker nagsisilbi upang magtayo ng mga gusali at imprastraktura.

5. The character in the movie was content in his simple life, believing that ignorance is bliss.

6. Ang pagkakaroon ng malalakas na ingay mula sa kapitbahay ay binulabog ang kapayapaan ng tahanan.

7. Naging mayabong ang kaalaman ng tao dahil sa teknolohiya.

8. Nagsusulat ako ng liham upang ipahayag ang aking pasasalamat.

9. S-sorry. mahinang sabi ni Mica.

10. Scientific research has led to the development of life-saving medical treatments and technologies.

11. The treatment for leukemia typically involves chemotherapy and sometimes radiation therapy or stem cell transplant.

12. Ipabibilanggo kita kapag di mo inilabas ang dinukot mo sa akin.

13. Ewan ko apelyido pero basta Memo, kilala ka kasi nya eh.

14. Ang maalikabok at baku-bakong lansangan ng Nueva Ecija ay kanyang dinaanan.

15. Representatives often hold regular meetings or town halls to connect with their constituents and gather feedback.

16. They have donated to charity.

17. Las redes sociales tienen un impacto en la forma en que las personas se comunican y relacionan.

18. A quien madruga, Dios le ayuda.

19. La science des matériaux permet de développer de nouveaux matériaux pour de multiples applications.

20. Nagitla ako nang biglang mag-ding ang doorbell nang walang inaasahan.

21. Napansin umano ng mga eksperto ang unti-unting pagtaas ng temperatura sa mundo.

22. May isinulat na sanaysay ang isang mag-aaral ukol kay Gabriela Silang.

23. Naglaba ang kalalakihan.

24. The chest x-ray showed signs of pneumonia in the left lung.

25. Kapag hindi tama ang timpla ng pulotgata, maaaring maging mapakla o mapait ito.

26. Pagod na ako, ayaw ko nang maglakad.

27. Nagising si Rabona at takot na takot na niyakap ang kaniyang mga magulang.

28. Dogs can develop strong bonds with their owners and become an important part of the family.

29. Nice meeting you po. nag smile sila tapos nag bow.

30. Palaging basahin ang alituntunin ng isang lugar.

31. Masaya at masaganang na naninirahan ang mga tao dito nagtutulungan at nagbibigayan din sila, kung tutusin perpekto ang bayang ito.

32. I'm not superstitious, but I always say "break a leg" to my friends before a big test or presentation.

33. It is important to identify the cause of frustration in order to find a solution and alleviate the negative feelings associated with it.

34. A wedding is a ceremony in which two people are united in marriage.

35. If you think I'm the one who broke the vase, you're barking up the wrong tree.

36. Sa kabila nito, nanatili siyang aktibo sa politika ng Pilipinas pagkatapos ng pananakop.

37. The legislative branch, represented by the US

38. Tinawag nya kaming hampaslupa.

39. She has made a lot of progress.

40. Mahirap kalabanin ang sakit na nagdadala ng agaw-buhay na pakikibaka.

41. Muchas empresas utilizan números de teléfono de línea directa o números de call center para brindar soporte técnico o atención al cliente

42. Hinahangaan siya ng marami dahil sa kanyang pagiging mapagkumbaba kahit galing siya sa mababa na estado ng buhay.

43. Titira kami sa Banawe sa darating na panahon.

44. Sino-sino ang mga nagsibili ng mga libro?

45. La novela produjo una gran empatía en el lector hacia los personajes.

46. Ganun ba? Sige samahan na lang muna kitang maghintay dito.

47. I like how the website has a blog section where users can read about various topics.

48. Her decision to sponsor a child’s education was seen as a charitable act.

49. Holy Week is a time of introspection and reflection, as Christians remember the sacrifice of Jesus and contemplate the meaning of his teachings and message.

50. Oscilloscopes are useful for troubleshooting electronic circuits, identifying faults, and verifying signal integrity.