This generates distinct signatures for different kinds of activities. (newscientist.com)
They're probably away from home for the first time, making their own decisions, participating in different kinds of activities, and, most importantly, meeting tons of new people. (datingadvice.com)
In the current education system students do not get time to solve their assignment as they are involved in so many different kinds of activities in colleges and schools. (livewebtutors.com)