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promise和ensure 和assure和declare的区别

promise和ensure 和assure和declare的区别

1、promise的主要意思是承诺,举例句 I will call you back,I promise.

; 2:ensure的主要意思是确保,保证,举例句 We tried to ensure that everyone got a fair deal.

; 3:assure的主要意思是使…确信,举例句Victory would assure a place in the finals.

,4:declare的意思是宣布,申明,举例句:I declare this festival open.