----- Nội dung dịch tự động từ ảnh ----- D. Underline the correct choice. 1. The little girl's outfit is covered in mud. She has been playing/played in the garden. 2. The floor was dirty. Now it is clean. He has cleaned / been cleaning the floor. 3. Mary is still doing her homework. She's been doing / done her homework all day. 4. 'Where is Susan?' 'She's gone / been to the pharmacy. 5. He's been / gone in London for over 8 months.. 6. Have you ever gone / been to Yugoslavia? 7. I've been / gone to Germany twice in the last twelve months. 8. I have just lost/been losing my purse. 9. We have already finished / been finishing the project. www.nhantriviet.com