回答

・be extremely cautious ( in )
・make assurance double sure
・make doubly sure

例句
Make assurance double sure and confirm one more time when you submit the answer paper.
「提交答案時，請務必仔細檢查。」

其他還有Be extremely cautious in checking your answers again on an examination.
或者是Just to make doubly sure, let's check the answers once again.

有幫助｜0