Talking about "Hamlet", especially act v, we can say that Gertrude has changed from HAPPY TO REMORSEFUL.
Gertrude has changed since Hamlet's violent confrontation with her. It can be seen that she feels remorse because she has played an important role in the events that provoqued Hamlet's psychological instability and Ophelia's death.
If you speaking well, you can communicate better and have more friends, have other's trust.
3. I did it wrongly
4. They don't read books
5. You didn't ask me any question
6. She did nothing
7. He doesn't do his homework
8. He didn't buy some guavas
9. I don't sleep well
10. He doesn't reach English
11. He didn't buy anything yesterday
12. He so much disrespected me yesterday
13. My friend doesn't work in London
14. He opened the door
15. We didn't buy any grape
16. They haven't started their work
17. I am not fine
18. Either Sisa or Rita is bad
19. Hari seldom visit Pokhara
20. Nobody is sitting there