Question

语法，改成复合句

The young pilot was on his first overseas training. He felt very uneasy. (complex sentence)
答案是：Because the young pilot was on his first overseas training, he felt very uneasy.
而我写成：（多了一个so）
Because the young pilot was on his first overseas training ,so he felt very uneasy.有没有分，为什么？

Answer 1

当然不可以啊 Because so 是不能同时出现在一个句子中的 如此经典的错误 同学

Answer 2

because不能和so连用

Answer 3

这个是规定的，because跟so是不能同时出现在同一个句子里的。
but 跟though也是一个道理。

Answer 4

because 和 so 是因果关系，在英语的一个句子中不能连用的。