1. A lot of electric lamps illuminated the stage.

2. There are electric lamps in the street.

3. There are electric lamps in the streets.

4. Not only that, it was lit by electric lamps.

5. Around them were several old electric lamps, a couple with ornate glass shades, and chimneys.

6. An electric lamp is brighter than a candle.

7. An American, Edison, invented the first small electric lamp.

8. The electric lamp burns brightly.

9. Insects swarmed round the electric lamp.

10. Can you remove fabaceous beans to skin of electric lamp computer every day of what?

11. As a lighting tool, the electric lamp has more advantages than a paraffin lamp.

12. The vital part of the incandescent electric lamp is the tungsten wire inside the bulb.

13. Every time curtain of night arrives, electric lamp of cupcup twinkles like numerous star.

14. The light an electric lamp comes from an incandescent filament.

15. There is not much air inside an electric lamp; we have to take it out.

16. In the dressing room afterwards, brightly lit by the new Tantallum electric lamps, the atmosphere was just as electric.

17. The college student . majoring in electrical engineering . is changing electric lamp in his house.

18. In the middle of there is on bridge as the bright firedamp light like electric lamp.

19. Biao Ying - round with a monthly income of Yangquan, electric lamp lighting Banbi days.

20. A fine wire is heated electrically to incandescence in an electric lamp.

21. Edison failed thousands of times before he succeed in producing the first electric lamp.

22. A fine wire heated electrically to incandescence in an electric lamp.

23. It is well known that Thomas Edison invented the electric lamp.