Complete the second sentence

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Complete the second sentence
1. He began playing basketball one year ago
→ He has…………………………………………………………
2. The children started riding bicycles when they were 5 years old.
→ They have…………………………………………………………
3. This is the first time I have eaten out at a 5-star restaurant.
→ I haven’t…………………………………………………………
4. I haven’t met my best friend since she went to study abroad.
→ I last ………………………………………………………………
5. It is two years since we last went on a picnic together.
→ We haven’t…………………………………………………………
6. This is the first time I have heard her sing.
→ I haven’t …………………………………………………………
7. I last mopped the floor 3 days ago.
→ I haven’t…………………………………………………………
8. The children haven’t been to the amusement park since 2005.
→ The last time …………………………………………………
9. John last sent me a letter when he was in New York.
→ The last time…………………………………………………………….