to not make as much progress as others in something
не делать таких же успехов, как другие в чем-то (ne de-lat takikh zhe us-pe-khov, kak dru-gie v chom-to)
"If you skip classes, you might fall behind in your studies."
"Если ты пропустишь занятия, ты можешь отстать в учебе." (Yes-li ty pro-pus-tish zanyati-ya, ty mo-zhesh **ot-stat v** uche-be.)
to persuade someone to join an activity
to continue doing something even after interruptions or diff...
to crash violently into something
to investigate or explore potential collaborations
to grow a business into new territories or sectors
to stay emotionally stable and present in reality
