1. She has learnt to dance she was young. 
2. My parents haven’t visited their hometown years. 
3. He drank beer 3 hours. 
4. My friend has played tennis joining in the sports club at school. 
5. I haven’t met her yet she hasn’t come back home. 
6. The suitcase is too heavy her to carry upstairs. 
7. It’s been a long time I last talked to him. 
8. Are you ready the test tomorrow? 
9. They will be on the airplane 10 hours. 
10. We haven’t come back to London ever

-> We’ve …………………………………………. (for)

-> My family and I have …………………………………………. (for)

-> I have …………………………………………. (since)

-> Mary hasn’t …………………………………………. (since)

-> It’s been …………………………………………. (since)

-> We have been …………………………………………. (for)

-> He hasn’t …………………………………………. (since + V-ing)

-> I prefer …………………………………………. (since)