Кто хорошо разбирается во временах в английском??помогите в нужное время поставить

Read the story and put the verbs in brackets in the correct tenses.

It was so weird, it still freaks me out think about it. About a year ago, I (1)(shop) in Marks and Spencer. I (2)(be) to a lot of shops and I was feeling a bit tired. Finally, I (3)(think) I’d go up to the next floor of the shopping centre and look for a CD.
As I was going up, I(4)(notice) a girl ahead of me almost at the top of the escalator. She was wearing a red jacket like mine. You know how you always (5)(feel) curious about people you see wearing the same clothes, so I kept looking at her absent-mindedly. With growing amazement, I saw that the girl (6)(look) just like me from behind – same hairstyle, same colour, even her black bag was exactly like mine.
The girl (7)(get) to the top of the escalator before me. When I (8)(reach) the top I looked around for her, but she (9)(disappear) in the crowd of Saturday shoppers.
I thought it was funny, until I went to look at some CDs in a shop window. I noticed another reflection in the window. I(10)(know) it wasn’t me, it was the girl I had seen on the escalator. She (11)(stand) just behind me and looking at the same things. It was so weird. I turned round slowly but there was no one there. The next moment I caught a glimpse of the red jacket disappearing round the corner.
But the weirdest bit was when I dashed after her and ran into my friend who was out shopping that day too. She (12)(look) surprised when she saw me. She said she had just seen me walk straight past her without even saying hello. She was sure the girl she had seen was me.
I(13)(read up) about it quite a lot, and the only explanation that fist what happened is that I (14)(see) my Doppelganger – my double. What bothers me, though, is that people usually see their Doppelganger before they (15)(die). I’m not easily scared, but I (16)(not wear) that red jacket anymore.