I am my own believer

• 我相信自己

I am my own believer的用法和样例：

例句

1. I believe I can speack fluent English in the end.
   我相信自己终究能说一口流利英语的。
2. I believe that when I make a sale I make a friend.
   我相信自己每销售一件产品，就交上了一个新朋友。