您要查找的是不是：
- I think he lives there but I couldn't say for sure. 我想他是住在那里的，但我不敢肯定。
- She won't dare do that again, and that's for sure. 她不敢再干那事了，那是毫無(wú)疑問(wèn)的。
- No one knows for sure what happened to Bill. 沒(méi)有人確切知道比爾出了什么事。
- No one knows for sure how people first learned to preserve food. 沒(méi)有人確切地知道當初人們是如何學(xué)會(huì )保存食物的。
- The shells she sells are sea-shells, for sure. 那我相信她賣(mài)的是海灘上的貝殼。
- You can't say for sure that it won't rain tomorrow. 明天難保不下雨。
- Nobody knows for sure what has happened. 沒(méi)有人知道究竟發(fā)生了什么。
- Do you know for sure that they will win? 你肯定他們會(huì )贏(yíng)嗎?
- She won't dare do that again,and that's for sure. 她不敢再干那事了，那是毫無(wú)疑問(wèn)的。
- She won't lend you any money,and that's for sure. 她不會(huì )借錢(qián)給你，那是確定無(wú)疑的。
- No one knows for sure what happened. 誰(shuí)也不知道究竟發(fā)生了什么事。
- One thing is for sure,it's not going to be easy. 有一點(diǎn)可以肯定，事情不會(huì )很容易。
- It's a good guidebook; that's for sure. 這的確是一本很好的觀(guān)光指南。
- Well, they didn't say anything for sure. 嗯， 他們沒(méi)有任何確切的答覆。
- I will get the best grade on this test for sure. 我這次考試一定會(huì )考最高分。
- It will for sure end up in shameful failure. 必將遭到可恥的失敗。
- I'm going to fail my driving test for sure. 我一定考不上駕照的。
- We need docs for sure, and a better Web site. 我們確實(shí)需要文檔和更好的Web站點(diǎn)。
- Nevertheless, doesn't the unseen exist for sure? 然而,看不見(jiàn)的,是不是就等于不存在?
- For sure I'm not going to change diapers! 肯定不會(huì )是換尿布!
