1. have eaten

2. have made

3. has started

4. have turned

5. Have they paid

6. has taken

1. There is no more cheese. I have eaten eat all, I'm afraid.
2. The bill isn't right. They have made a mistake.
3. Don't you want to see this programme? It has started.
4. It'll soon get warm in here. I have turned the heating on.
5. Have they paid money for your mother?
6. Someone has taken my bicycle.
=> Đề bài đã nói rõ là chia theo thì Hiện tại hoàn thành, cậu chỉ cần chia đúng form là được
(+) S + have/has + V3 + O
(-) S + haven't/hasn't + V3 + O
(?) Have/has + S + V3 + O?
$#$ $We$ $are$ $doing$ $my$ $best$