重点讲解：
1. believe in 相信有…；认为…存在；
例句：He does not believe in fate.
他不相信命运GI+~~s*j6)46h。
2. be convinced to do sth. 使确信；使信服；使相信；
例句：If he was convinced to the value of a particular maxim he would adhere to it without exception.
如果他被说服某个原则的价值，就会毫无例外的遵照执行#k8*Vo!V-GAB9Kdke@LS。
3. to be honest 老实说；说实在的；
例句：To be honest, I don't like the course, but I must take it.
坦白地说，我不喜欢这门课，但我不得不修fLTZB+4!=_wY;3xX。