D. Раскройте скобки, поставив глаголы в present perfect continuous. Используйте сокращённые формы глаголов там, где это возможно.

Mandy: Hi Matt. How are you? What have you been doing recently?

Matt: Oh, hi Mandy! Well, I've been studying for my exams.

Mandy: That sounds boring! Have you been working hard?

Matt: Very! Basically, I've just been sitting at my desk in my bedroom for the past three weeks and I've not been going out at all. I've been working with Michael, my best friend, some of the time, though, so at least I've had some company. How about you?

Mandy: Well, my mum and I've been painting my bedroom for the last few days. That has been fun! And we've also been planning our summer holiday.

Matt: Great! Where are you going?

Mandy: Well, we haven't decided yet. We've been looking at different places to see which we like best.

Matt: I'm sure you'll have a great time, wherever you go. Oh, by the way, I've been thinking of having a party when I finish my exams. Would you like to come?

Mandy: Sure! That would be great!

Present perfect continuous используется для действий, которые начались в прошлом и продолжаются сейчас или недавно завершились, подчёркивая длительность или процесс.