Как сделать первое и последнее задание?

В первом-перевести на английский, в третьем-сделать условные предложения, основанные на данных фактах

1. We have just passed our examination.
2. They have already finished their research work.
3. My sister has always been a good pupil.
4.She has never been late for classes.
5. We have not taken our exams yet.
6. I have already met my friend.
7. This student has never told us about his scientific word.
8. I haven't done my morning exercises yet.
9. I have already had my dinner.
10. Have you been very busy lately?
11. My father has just left for his native town.
12. I have never been to France.
13. Has she already graduated from the university?
14. Have they ever written poems?

1) I haven't accept the invitation yet
2) I have just made the report
3) I have just graduated from the university
4) I haven't get a letter yet
5) I haven't change the time of out meeting yet 6) I have just painted the portrait,
7) I haven't go to bed yet
8) I have just made up a plan,
9) I have just discussed a guestion,
10) I haven't answer the letter yet
11) I have just done one's work
12)I have just heared the news,
13) I haven't finish one's drawing yet
14) I haven't send a telegram yet

1. have they already written their term test papers?
2.has she forgotten to bring you the book?
3. have they accepted our proposal this week?
4. have they been to the Hermitage latery?
5. have they got much work this year?
6. have they just bought a new dictionary?
7. has he passed his examination?
8. has she finished her work?
9. Have they invited friend to our place?
10. has the meeting just begun?

1. We have just passed our examination.
2. They have already finished their research work.
3. My sister has always been a good pupil.
4.She has never been late for classes.
5. We have not taken our exams yet.
6. I have already met my friend.
7. This student has never told us about his scientific word.
8. I haven't done my morning exercises yet.
9. I have already had my dinner.
10. Have you been very busy lately?
11. My father has just left for his native town.
12. I have never been to France.
13. Has she already graduated from the university?
14. Have they ever written poems?

1) I haven't accept the invitation yet
2) I have just made the report
3) I have just graduated from the university
4) I haven't get a letter yet
5) I haven't change the time of out meeting yet 6) I have just painted the portrait,
7) I haven't go to bed yet
8) I have just made up a plan,
9) I have just discussed a guestion,
10) I haven't answer the letter yet
11) I have just done one's work
12)I have just heared the news,
13) I haven't finish one's drawing yet
14) I haven't send a telegram yet

1. have they already written their term test papers?
2.has she forgotten to bring you the book?
3. have they accepted our proposal this week?
4. have they been to the Hermitage latery?
5. have they got much work this year?
6. have they just bought a new dictionary?
7. has he passed his examination?
8. has she finished her work?
9. Have they invited friend to our place?
10. has the meeting just begun?