6 Complete the text with the present perfect or present perfect continuous. [5 points]

I 1) _________ (take) karate lessons with my friends for a year now and I love it! My friends 2) _________ (take) lessons before and are a bit better than me. We 3) _________ (train) really hard for a competition next week. I don’t care if our school wins or loses, as long as we all try our best. My classmates 4) _________ (be) very helpful because they know that I 5) _________ (never compete) before.