tolong bantu saya terima kasih

Struktur dari Present Perfect Tense:
(+) S + has/have + V3 (past participle)
(-) S + has/have + not + V3
Yes/No Question: Has/have + S + V3
WH-question: WH-question+ has/have+ S + V3
Jika subjek berupa I, you, we, they menggunakan kata have
Sedangkan jika subjek berupa She, He, It maka menggunakan kata has

sehingga jawabannya:
2. How long have you lived in Jakarta?
3. My aunt has stayed in Hotel Mandarin for a week.
4. Have you seen Jalangkung at Megaria theater?
5. She hasn't read the book before.
6. Agus has made a lot of new friends lately.
7. Have you ever been to a paintings exhibition?
8. Have you ever seen him painting?
9. I have studied English for two years.
10. He has sent the letter to his father.

semoga dapat membantu yaa. semangat belajarnya :)