您要查找的是不是：
- He hasn't a dog's chance of passing the exam. 他这次考试毫无及格的可能。
- A dog salivates when it sees a bone. 狗见到骨头就大量分泌唾液。
- My cat have its ear rip open by a dog. 我的猫的耳朵被狗咬破了。
- Can we predicate of a dog that it has a soul? 关於狗，我们能断定它有灵魂吗？
- It's just a dog's reflex movement. 这正是狗的反射运动。
- As I was passing the gate a dog flew out at me. 我走过大门口的时候，一只狗突然从里面向我冲了过来。
- His father 's bankruptcy led him a dog 's life. 他父亲的破产使他过上了困苦的日子。
- He grabbed a stick and sailed into a dog. 他抓起根棍子就朝狗打去。
- The characteristically deep, gruff bark of a dog. 狗吠声有特色地低沉的、粗哑的狗叫
- She pulled the van to the left to avoid a dog. 她把客货车向左一闪以免轧著狗。
- A dog scratched at the door to be let in. 狗嚓嚓地抓门要想进来。
- He keeps a dog to guard the house. 他养一条狗看家。
- Over there sat a boy with a dog behind him. 有个男孩坐在那边，后面跟着一条狗。
- The hen's feathers ruffled at the sight of a dog. 母鸡一见到狗就羽毛直竖。
- The cat streaked across the road with a dog behind it. 有只狗在后面，这只猫飞快地越过马路。
- Revenge is often like biting a dog because the dog bit you. 复仇常常有如因为被狗咬了一口而反咬它一口。
- I have a dog and a cat, but they fight all the time. 我养了一只猫和一只狗，但它们老是打架。
- The old chap's been like a dog with two tails since he got the news. 这个老家伙听到这个消息后一直高兴得什么似的。
- A dog leaped out of the bushes and surprised me. 一只狗从树丛里跳了出来，把我吓了一跳。
- We haven't seen you in a dog sage! 我们很久没有看到你了。
