您要查找的是不是：
- Then it must be very salty. 那一定很咸。
- Then it must be a robot of a new type! 那一定是一个新型的机器人了
- Then it must be this one. It has so many twists. 那这个。你看这麼多弯儿。
- I can't date that house exactly, but it must be very old. 我不能确切地说出那所房子的年代，但一定是很古老的。
- It must be very degrading to have to beg for money. 必须向别人乞讨钱一定是非常可耻的。
- Have you ever done that? It must be very exciting. 你坐过吗?一定很刺激。
- It must be very unreliable and uncomfortable. 这样原始，性能一定不可靠，坐上去也一定不舒服。
- It must be very difficult at sea, too. 海上的日子想必也很不好过吧。
- It must be very upsetting for you, Ms White. 这一定让您非常着急,是吧,怀特女士?
- If an object walks like a duck and talks like a duck, then it must be a duck! 如果一个对象走起路来象鸭子,叫起来也象鸭子,那么它一定是只鸭子!
- It must be very exciting, I think. 我想一定非常激烈。
- Revered Shasta, then it must be that my knowing mind is outside my body. 阿：尊敬的先生，那么能知之心应该就在身体之外了。
- It must be very happy if we can share it together. 喜欢旅游，音乐，电影和读书。
- Alistair: It must be very expensive. 阿利斯泰：那一定很昂贵。
- Your city at that latitude, it must be very cold! ! 你的城市在那个纬度，一定很冷吧！！
- You can technically omit this function but if you want to unload your driver dynamically, then it must be specified. 在技术上你可以忽略这个函数，但是如果你想要动态的卸载你的驱动程序，那么它一定要被列出。
- It must be very costly to keep up a large house like this. 维修这样一所大房屋一定得花不少钱。
- I suppose it seems to you a kind of curse. It must be very dismal. 你觉得那是一种诅咒。那一定是种令人伤心的诅咒。
- I can't date that house exactly,but it must be very old. 我不能确切地说出那所房子的年代，但一定是很古老的。
- I can't date the pot exactly,but it must be very old. 我不能确切断定这把壶的年代，但它一定很古老。
