he is sure ( )his success

he is sure ( )his success 93.I’m sure _____ his success. the reason for his success is _____ he worked hard he thinks it is the key to his great success .success用不用加s, he is sure ( ) his anser to the question. The reason ...he referred to for his success is ...he is alw he is ____(success) man 英语翻译He is sure of his actsThis time he will make it lastBuys 英语词汇 求详解（ ）he fails his final exam,he is still sure of a uni He sure is.中的sure用法是什么?He sure does. 英语翻译One of the mian reasons of success is that he tried his He was ___(success) in his studies.