您要查找的是不是：
- 这是谁的钢笔?Whose pen is this?
- 你知道这是谁的钢笔吗?Do you know whose pen this is?
- "可是对你来说这是一桩大事啊。" "什么大事不大事的！我担心什么？""But it's a serious matter for you." "Serious my foot, why should I worry?"
- 孙: (出示皮包)这是谁的皮包?(还回皮包)(showing it ) Whose bag is this? (gives it back)
- ｀这是谁的过错？＇｀很抱歉，是我的错。＇`Whose fault is this?' `Mine, I'm afraid.'
- 我们以前常常嘲笑他们粗俗的举止。当我得知我的对手是谁的时候，我感到好笑We used to laugh at their provincial manners. I had to laugh when I saw who my opponent was.
- 这是谁的书?Whose book is this?
- 这是谁的屋子?Whose room is this?
- 这句引语我仿佛在哪里见到过，但我不能确定它的作者是谁。I seem to recognize the quotation, but I can't pin it down to its author.
- 这是谁的错?who are we mistaken--
- 这是谁写的?Who write this?
- 这是谁的字典?Whose dictionary is this?
- 山：（葛莱古里旁白）是我说是，那么打起官司来是谁的理直?SAMPSON:( Aside to GREGORY) Is the law of our side, if I say ay?
- 这是谁/什么?who's/what's this?
- 我很喜欢这幅画，这是谁画的呢?I really like this picture. Who painted it?
- 这是谁的背心?Whose waist-coat is this?
- 受害者知道罪犯是谁的强奸案例（特别是当他们在一起约会的时候）rape in which the rapist is known to the victim (as when they are on a date together)
- 这是谁教你的?Who taught you that?
- 以前都是国家包分配的,现在因为扩招分不了了,你说是谁的错?Before is national bag distributive, enrol cent because of enlarge now not know clearly, the fault that who is do you say?
- 我不知道这是谁的。I wonder whose this is.
