to be sure的用法和樣例：
例句
- To be sure, it was a beautiful little cottage.
的確，那是一座精美的小別墅。 - I do hope our flight will not be delayed.
我的確希望我們的班機不會誤點。 - Socrates tried to soothe us, true enough.
誠然，蘇格拉底想安慰我們。 - To be sure, the most sweeping assaults were in the end turned back.
誠然，最為廣泛的攻擊最后是被擋回去了。 - No one of course wanted to be left behind.
當然誰也不甘落后。 - I'll certainly be most discreet in my conversation.
我在談話中當然會十分小心的。 - There is no doubt that we will be successful.
毫無疑問我們會成功的。 - That would be a sure recipe for a future slowdown.
毫無疑問，緊隨其后的將會是未來增速的放緩。
