10. We haven’t been to the concert for over a year. - It is ______________________________________________________________________________ 11. It is 2 years since we last saw our grandparents . - We haven’t ________________________________________________________________________ 12. They have worked in that factory since 2001. - They started_______________________________________________________________________ 13. It’s weeks since I last cleaned my room. - I ________________________________________________________________________________ 14. We have made her birthday cake for 2 hours. - We started________________________________________________________________________ 15. It’s nearly two weeks since my father last phoned me. - My father_________________________________________________________________________ 16. My father started to give up smoking last year. - My father has______________________________________________________________________
10. We haven’t been to the concert for over a year. -
=> It is over a year since we last went to the concert
11. It is 2 years since we last saw our grandparents . -
=> We haven’t seen our grandparents for 2 years
12. They have worked in that factory since 2001. -
=> They started working in that factory in 2001
13. It’s weeks since I last cleaned my room. -
=>I haven't cleaned my room for weeks
14. We have made her birthday cake for 2 hours. -
=> We started making her birthday cake 2 hours ago
15. It’s nearly two weeks since my father last phoned me. -
=> My father hasn't phoned me for nearly two weeks
16. My father started to give up smoking last year. -
=> My father has given up smoking since last year
