This time in a week, we'll be having another English lesson.
By the end of this school year, you'll have reached a B2 level.
In the first week of May, I'll be enjoying my holidays.
Fingers crossed, by the end of April we'll have finished all the planning of chapter 3.
In four years' time, some of you'll be studying at a university.
In 7-8 years' time, you'll have finished studying.