你有刀吗？ B：不，我没有。

Do you have a knife? B: No,.

youdao

玛丽：厨房里有刀吗？

Mary: is there a knife in the kitchen?

youdao

您的头乘行李里有刀，剪，或是任何危险物品吗？

Do you have knives, scissors, or any dangerous goods in the checked baggage?

youdao

In about 1844, this kind of crazy guy took a big knife and he slit the throat of his mother and his two sisters, and they were--the police were looking for him.

在1844年,有个疯子用刀,将她母亲和两个妹妹割喉杀死,然后警察开始追捕他

耶鲁公开课 - 1871年后的法国课程节选