Помогите, пожалуйста, составить диалог, чтобы в нем употреблялись все настоящие времена (Present Simple, Progressive, Perfect, Perfect Progressive). Пару вопросов-ответов чисто на бытовую тему. НЕ ИЗ ИНТЕРНЕТА!!!

Hi! What are you doing?

Hi! I am doing a test!

Test?! I think you have already done it! You always do everything in time!

No. I haven't done it. I have been doing it for a whole day! it's very difficult.

Ok. Let's I help you!

thank you! you are the best friend.