您要查找的是不是：
- If I can reciprocate at any time, please be sure to call on me. 如果將來我能為您做些什麼，請直言。
- I can』t be interested in herrings anymore. 而且，如果不吃東西你會死的。」
- I cannot be sure of my future plans. 我還沒有明白地定下我將來的計畫。
- I cannot be sure but I believe it worths trying. 我不能確定但這值得一試。
- I guess the massage is based on Chinese acupressure but I can』t be sure since at that time neither of us knew anything about it, and secondly, I』m not an expert at this now. 我猜測，這種方法是來源於中國的按摩技術，但是我不肯定，因為那時我們對按摩一無所知，再說我也不是這方面的專家。
- If the mail is not digitally signed， you can『t be sure where it came from. 如果郵件不是數字簽名的，你就不能肯定郵件是從哪裡來的。
- Be sure of my availability and eagerness to help in any way I can. 我非常願意隨時幫忙。
- If I can reciprocate at any time,please be sure to call on me. 如果將來我能為您做些什麼，請直言。
- I can say with interest of him, I am sure. 一提起他來我總是很熱情的,我敢擔保。
- I am sure I can expect a fair deal when trading with you. 我相信與你們做買賣會得到公平交易。
- I am sure I can cope with the big van, since I've never driven it. 雖然我從未駕駛過這輛大蓬車,但我相信我能應付。
- I am sure I can find one companying me to the games. 我想到時候一定能找到和我一起去看比賽的人的。
- Vendors are willing to 『babysit』 the store when I can』t be there. 我不在的時候，供應商樂意暫時照看我的小店。
- I am sure I can tarn all my dreams into reality somday. 我相信有一天我能把我所有的夢想變成現實。
- We are sure that you will get your desired wow gold on order, if you buy gold wow here.Don』t be irresolute! 法官以怪異的眼光注視著被告說：「你被控強暴一位女士的遺屍達五次之多，你還有什麼可說的？」
- Can I be sure of a profit if I invest? 我要是投資，肯定能獲利嗎?
- Now that you've sown doubts in my mind, I'll never be sure I can trust him. 既然你在我心中撒下了懷疑的種子,我很難再信任他了。
- He likes to be sure of his bodily comforts. 他注重身體上的舒適。
- We have been an ebay power seller and paypal confirmed seller for years.We are sure that you will get really cheap wow gold here.Don』t be irresolute! 麵筋、涼皮是目前市場上一種靚麗的食品，尤其在城市，它以口感好、清涼爽口、食用方便、經濟實惠等特點，火遍大江南北。
- I can not but be gay in such a jocund company. 我和如此快樂的同伴在一起豈能不樂。
