Describe a time when you went shopping. You should say where you went, what you bought, if any store person helped you, and how often you use the item you purchased.

Two months ago, I went downtown with my dad to buy a new phone for myself. The beginning of our journey was quite casual; we had to go to the big mall in our city. There were many shops, and we needed to find the most suitable and reliable phone. However, we faced many difficulties, [...]