sure/ʃʊə(r), ʃɔː(r)/
adj.1. （常与of, that连用）确信的；肯定的I am sure that I put the money in the box.我肯定把钱放在盒子里了。
Please make sure that the house is locked before you leave.请你确信是锁上房间后才离开的。
I'm not sure about the practicality of their plan.我还无法确定他们的那个计划的可行性如何。
2. （与to连用）一定的；必定的We are sure to benefit from the new timetable.我们肯定会得益于新的作息时间表。
There's sure to be a fuss when the owner of the house finds the window's broken.房子的主人发现窗子被人打破时准会大吵大闹的。