شرکت در آزمون آنلاین زبان انگلیسی 2 - درس دوم | آزمون شماره 4910

I ......... to four countries ......... I started the job as a manager.

In ………, you often see NO before - ing forms. It means that it is forbidden here.

Sociologists believes that ……… is one of the problems of the youth of our day.

You have been sitting here for ten hours! This is a very dangerous habit. If you care about your health at all, you need to .................. the way you work.