Изберите правильный вариант ответа. My family and i ( are taking

Изберите правильный вариант ответа. My family and i ( are taking part in/ have taken part in) a 10 mile stroll around London today). My dad and i (strolled/were strolling) around London from 9 am to 3 pm. We (have to/had to) check three times during the stroll. The atmosphere (was/is) fun.There (are/were) a lot of people,some people (wore/were wearing) fancy dress. Cadbury people (are giving/were giving) out free chocolates. While we (strolled/were strolling) we visited some great sights of London. At the finish i (got/get) a prize. it is one of the most exciting days out i (had/have ever had)