I'm sure to……和I'm certain to……的区别

I'm sure to……和I'm certain to……的区别 i sure……和i'm sure……有什么区别 I'm sure to do it myself I'm sure. I'm not sure I’m sure about it. I'm sure we will. I'm not sure 快 I'm not sure yet. I'm sure win 翻译 I'm not sure()( 至今) i'm sure that i'll do better同义句怎么是i'm sure to do better,可否为i'm sure of doing better为什么 I'm sure it's going to _____(rainy) I' m sure i can do I'm sure I am not wrong I'm not sure what to expect(同义句）I'm not sure ______ ______ _____ ______ 英语问题!I'm sure……I'm sure there_____a heavy rain this evening.A.will haue B.is going C.will be D.is going to答案及解释,谢谢! 老大：哪句意思不同 A. He's sure to come B. I'm sure that he C. I'm sure of D. He's sure t哪句意思不同A. He's sure to come B. I'm sure that he will comeC. I'm sure of his coming D. He's sure that he will come