Necesito ayuda por favor
Respuestas a la pregunta
1. My cat has been sleeping all day.
2. Has Jim been doing exercise? Yes, he has. He needs a rest.
3. It has been raining for several days.
4. I failed the test because I have not been studying hard.
5. We have been driving for two hours.
6. Tracy and Tom have been playing tennis for an hour.
7. I'm sorry I'm late. Have you been waiting a long time? No, I haven't.
8. Where have you been spending your summer holidays?
9. Who has been eating my cookies?
10. You look tired. Have you been working hard? Yes, I have.
11. I have been thinking about quitting my job.
12. Why have you been getting up so early recently?
Explicación:
Como sabemos, el presente continuo, necesita del verbo to be y un verbo en ING, lo mismo pasa en el presente perfecto continuo, necesita del verbo to be en participio (been) y un verbo con ING, pero a diferencia, necesita del verbo have pues así se forma el tiempo perfecto en inglés.