How to Improve Grammar on the IELTS Exam

Present perfect introduces an experience, but we don't tell you when it happened. When we use present perfect is to describe experiences finished in the past. The time isn't important. We're focused on the experience. So really this if you are trying to improve your grammar. It's amazing. Jessica has been reporting with Lindsay for I don't know how many months now. This is the most common way we use this verb tent.