I can speak English both Chinese and English 的同义句

I can speak English both Chinese and English 的同义句
I can speak English both Chinese and English 的同义句

I can speak English both Chinese and English 的同义句
I can speak not only Chinese but also English

是：I can speak both Chinese and English 吧？
I can speak not only Chinese but also English.
或者：I can speak Chinese as well as English.

I am good at English and translate Chinese.

I can speak not only Chinese but also English