1. She has *gweld* the movie before. (Dica: particípio passado do verbo “ver”)
2. They have *canu* many songs. (Dica: particípio passado do verbo “cantar”)
3. He has *ysgrifennu* a letter. (Dica: particípio passado do verbo “escrever”)
4. We have *bwyta* breakfast already. (Dica: particípio passado do verbo “comer”)
5. I have *darllen* that book twice. (Dica: particípio passado do verbo “ler”)
6. You have *mynd* to the store. (Dica: particípio passado do verbo “ir”)
7. She has *cysgu* for eight hours. (Dica: particípio passado do verbo “dormir”)
8. They have *deall* the problem. (Dica: particípio passado do verbo “entender”)
9. He has *gwrando* on the music. (Dica: particípio passado do verbo “ouvir”)
10. We have *llawer o waith* done today. (Dica: particípio passado do verbo “fazer”)

1. The door is *agor* now. (Dica: particípio passado do verbo “abrir”)
2. The letter was *anfon* yesterday. (Dica: particípio passado do verbo “enviar”)
3. The cake has been *coginio* perfectly. (Dica: particípio passado do verbo “cozinhar”)
4. The homework is *cwblhau* by the students. (Dica: particípio passado do verbo “completar”)
5. The song was *ysgrifennu* by a famous artist. (Dica: particípio passado do verbo “escrever”)
6. The book is *darllen* by many people. (Dica: particípio passado do verbo “ler”)
7. The windows have been *glanhau*. (Dica: particípio passado do verbo “limpar”)
8. The problem was *datrys* quickly. (Dica: particípio passado do verbo “resolver”)
9. The message was *derbyn* this morning. (Dica: particípio passado do verbo “receber”)
10. The work has been *gorffen* on time. (Dica: particípio passado do verbo “terminar”)