Раскрой скобки (Present Perfect or Present Perfect Continuous), переведи на русский, найди все неправильные глаголы и напиши их три формы.
1. They (burn) the wood for three weeks already.
2. I just (leave) the keys on the table for you.
3. Your friend (feed) the cat yet?
4. Mary (not shut) the door yet.
5. They (sell) their house for three months already.
6. Mr Brown never (eat) a pineapple.
7. The children (sleep) for two hours already.
8. We just (think) up a new plan.
9. Mrs Harrison (learn) German for a year already.
10. You ever (spend) your weekend abroad?