请帮忙翻译几句简单英语（汉译英）不要翻译器谢谢

Turtle is a very archaic reptile
There Is a very hard shell on its back
They climb very slow but they have a very long life
They usually live in the sea and sometimes move to the shore

The turtle is very ancient reptiles

there is very hard shell on itself

They climb slowly and life is long

They generally live in the sea but sometimes activities sometimes on the shore

希望能采纳，谢谢了

Turtles are ancient reptiles.
It has a very hard shell.
They crawl very slowly and have very long life.
They generally live in the sea, but sometimes they come ashore for some activities as well.

The sea turtle is a kind of areptile with a long history.
It has a hard shell on its back.
Its pace is very slow, but it has a long life.
It usually lives in the sea but still come to land sometimes.

P.S.: 前面所给的中文中前两句用“它”为单数，后两句为复数的“它们”。
未免混淆，我把所有的复数都改成单数了，用单数的“它”指代海龟这一类。

The turtle is very old reptile

It's a very hard on the shell

They climb of very slow and life is very long

They usually live in the sea sometimes to shore activities
祝你学习愉快！ (*^__^*) 请及时采纳，多谢