帮忙翻译一些句子，分数会给20.拜托要快。

1：LI Pin and Liu Lei are neighbors. They live on the second floor in an apartment. They often study and play together.
2：Today is Sunday. They want to go to the zoo. The zoo is about five kilometers away from their apartment. So they take a bus there.
3：They enjoyed themselves very much

1. Li Ping and Liu Lei are neighbours. They live on the second floor of the same apartment building. They often study and play together.
2. It was Sunday today. They wanted to visit a zoo. The zoo was about 5 kilometers away from their apartment. So, they took the bus.
3. They had a good time.

1. Li Ping and Liu Lei are neighbors, they lived on the second floor of an apartment, and they often learn and play together.
2. Today is Sunday, they want to go to the zoo,from the zoo to their apartment is about five kilometers away, so they go by bus
3 They have fun.

本来说法就不是完全一样的，怎么翻译都对，1楼就没什么问题（只看了一楼）

问一下你是几年级的啊？