A few years ago, a friend's cousin (single mother) won a new cell phone on her birthday. After a long
day at work, she put her phone on the table and began to watch television when, after returning from school, her son came up to her and asked if he could play with the new device. He allowed it, but told
him not to call or text anyone, a situation to which the boy immediately agreed.
Around 11:20 p.m., when she finally got tired of watching TV, she decided to call her son and go to sleep. She went to the boy's room, only to see that he was not there. She then went to her room to find him sleeping on her bed with the phone in hand. While browsing his cell phone, he noticed some minor changes such as a new wallpaper, a different ringtone, etc.
When he got to the photos section he started to delete the last captured images until he found the last one. When he saw her for the first time, he couldn't believe it. It was her son, sleeping in her bed, but the photo seemed to have been taken by someone else. It was the left half of a face of something that appeared to be an old woman.

Identifica oraciones en tiempo pasado y anótalas en tu cuaderno también, recuerda que es; la persona+verbo en pasado+complemento