IV. Complete the second sentence so that it has the dame meaning as the first one. 1. He started working for this factory a year ago. He 2. He has worked in that factory since last year. He began 3. Tom began playing the piano 4 years ago. - → Tom - 4. I started cooking for the party 4 hours ago. → I. 5. She started to work as a secretary in 1999. She 6. Hang began listening to music at eight o'clock. Hang has 7. Mai commenced making a dress on Saturday. Mai has 8. Son began watering the vegetables at nine o'clock. - Son has 9. Khanh started playing computer games in 2002. → Khanh has 10. Tran commenced raising pets in 2000.