Question

Исправьте ошибки

2)Since when did you start to work?
3)George has been the best student since he has entered the University
4)The children have changed a lot in the last time
5)Mr. Brown hasn t been at work for last week

Answer 1

2) When did you start to work?
3) George has been the best student since he entered the University
4) The children have changed a lot recently.
5) Mr. Brown wasn't at work last week