(Para 1)
In the fast-changing modern world of technology and internet accessible to everyone distant schooling has become a very popular choice among students and their parents for its time-preserving, flexible schedule and quality materials. When students dont have to physically go to their schools, they save a lot of time usually spent on the road. Also, home environment reduces stress and keeps them more focused. I believe e-learning has lots of advantages over the conservative offline learning.
(Para 5) All in all, I am certain that E-learning has to be adopted worldwide for it is a true step forward in our education system. Just like a modern smartphone is far better than primitive abacuses, e-learning is much more advanced than offline studying.
Т_Т
Объяснение:
1) Have the boys been playing football since 3 o'clock?
Have the boys been playing football or basketball since 3 o'clock?
What have the boys been playing since 3 o'clock?
The boys have been playing football since 3 o'clock, haven't they?
2) Had Ann been waiting for her friends for half an hour when they finally came?
Had Ann been waiting for her friends for half an hour or for two hours when they finally came?
Whom had Ann been waiting for for half an hour when they finally came?
Ann had been waiting for her friends for half an hour when they finally came, hadn't she?
3)Will the baby have been sleeping for five hours by 8 o'clock?
Will the baby have been sleeping for five or eight hours by 8 o'clock?
When will the baby have been sleeping for five hours?
The baby will have been sleeping for five hours by 8 o’clock, won't he?