这句英语有语法错误吗

Of course, Snail is a chief food. (加but)I didn’t agree with this idea, so I (loth 勉强是reluctantly) following(followed) Robert (加 and) went into the living room.( It was astonished us 要改为We were estonished to find) that snails which escaped from the bag had completely possessed (of the hall 应改为 the entire hall). From then on, I can not look at the snail again

尾照你的中文意思替你更正了原文。

很乐意能够帮到你，希望会对你有助。
若不明白请继续问，如满意敬请采纳，O(∩_∩)O谢谢你。

第二句so I loth following Robert went into the living room，可替换为So I was loth to follow Robert and went into the living room.倒数第二句英语逻辑也有问题，可以改为 It was astonished us that snails had escaped from the bag and completely possessed of the hall.最后一句，not any more代替again，

Of course, Snail WAS a chief food. I didn’t agree with this idea, so I WAS loth TO FOLLOW Robert () into the living room. It was ASTONISHING TO us that snails(,) which escaped from the bag(,) had completely possessed of the hall. From then on, I CANNOT look at SNAILS again.

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