Поставьте правильно слова ) yesterday afternoon i (go) to the park with my mum and dad. the weather (be) great, it (be) sunny, so we (go) walking. there (be) a lot of kids in the park. there (be) very many rides there.i (enjoy) the roller coaster most of all. all the kids (have) fun. at midday we (have) a picnic on the grass. there (be) two women sitting on a bench next to us talking and knitting. there (be) a mam standing under the tree. he (have) a kite in his hand. but he (not/fly it. i (want) to say until late in the evening. but at 6.30 it (start) to get cold, so we (decide) to go home.

Yesterday I went to the park with my mum and dad. The weather was great, it was sunny, so we went walking. There were a lot of kids in the park. There were many rides there. I enjoyed the roller coaster most of all. All the kids had fun. At midday we had a picnic on the grass. There were two women sitting on a bench next to us talking and knitting. There were two women sitting on a bench next to us talking and knitting. There was a man standing under the tree. He had a kite in his hand. But he had not fly it.
I wanted to say until late in the evening. But at 6.30 it started to get cold, so we decided to do home. 

Я думаю, что так.