Welcome to class and to my blog.
Today, you are going to work on the difference between the present perfect simple and the present perfect continuous. First, watch the tutorial in the link of Brooklyn bridge (New York).
In the next link, you have 3 sets of exercises (click on 2 and on 3 when you have finished the fisrt and second sets) and you also have an explanation of the uses of the two tenses (click on the Explanation tab).
