Jawaban:

1. There are 2 person in the dialogue. They are Naura and Nabila.

(Ada 2 orang di dialogue. Mereka adalah Naura dan Nabila.)

Penjelasan:

Naura: "Can you teach me of how to take picture using this handphone, Nabila?"

Nabila: "Sure! First, touch the camera icon on your handphone's screen. Then, face the handphone and focus on the object you are going to take. Finally, just touch the capture button. Do you understand?"

Naura: "Yes, i do. Thanks for your explanation."

Bisa dilihat di dialogue itu, ada nama 2 orang yaitu Naura dan Nabila. Jadi itulah jawbannya