请帮我批改一下这篇英语短文,语法上有错误的地方都找出来~
1个回答

下面是修改过的有错误的句子:

What I finally did was to copy other people.

And then,I saw a man just sat there using the largest knife to cut the beef and started from the outside and worked inside.

Then I had learned it,too

So this problem was solved quickly.

Now, I find that however big the problem is ,there must be a way to solve it.