# Grammar test preparation

This online learning environment called "grammar journey" helps you to master the past continuous, present perfect and past perfect.

Grammar tenses are used to indicate a connection between two or more time periods or the exact time an activity happened. In other words, it helps you to explain when something happened. In communication, we often talk about the past. For instance, we talk about a football practice that was fun last night or another memory that is important to you. Given that past activities differ when it comes to how long ago they happened and whether they still matter, we use various verb tenses to express time. This time you are going to focus on the past, which helps to express feelings, experiences and information about yourself to others. After all, we can get to know each other better by learning more about one's past!