1.Thomas Edison was one of the greatest inventors of the world

- Dẫn chứng : Thomas Edison was one of the greatest inventors of the world (Dòng 1)

2.He was born in 1847 in Ohio , USA
- Dẫn chứng : Edison was born in 1847 in Ohion , USA ( dòng 4)

3.He invented more than one thousand inventions including the electric light bulb and the record player . He also created the world's first industrial research laboratory 

- Dẫn chứng : He was responsible for more than one thousand inventions including the elctric light bulb and the record player . He also created the world's first industrial research laboratory (Dòng 1 -> 3) 

4.Yes , he did

- Dẫn chứng : In 1876 he built a new laboratory so that he could spend all his time inventing (Dòng 6) 

`1`. He was one of the greatest inventors of the world.

- Dẫn chứng (dòng 1): Thomas Edison was one of the greatest inventors of the world.

`2`. He was born in 1847 in Ohio, USA.

- Dẫn chứng (dòng 4): Edison was born in 1847 in Ohio, USA.

`3`. He invented more than one thousand inventions including the electric light bulb and the record player. He also created the world's first industrial research laboratory.

- Dẫn chứng (dòng 1, 2 và 3) : He was responsible for more than one thousand inventions including the electric light bulb and the record player. He aslo created the world's first industrial research laboratory.

`4`. Yes, he did.

- Dẫn chứng (dòng 6) : In 1876 he built a new laboratory so that he could spend all his time inventing.