1.I had intended to call on you yesterday, but I had an unexpected visitor.
我本来昨天打算要去看你，但我来了个不速之客。
2.I intended to have called on you, but I had an unexpected visitor.
我本想去拜访你，但来了一位不速之客。
3.Our conversation was interrupted by an unexpected visitor.
一位不速之客打断了我们的谈话。
4.On the very day of my coming home from Longbourn, your uncle had a most unexpected visitor.
就在我从浪搏恩回家的那一天，有一个意想不到的客人来见你舅父。
5.I was sidetracked from my work by an unexpected visitor.
一位意外来访的客人打断了我的工作。
6.However, last week's unexpected visitor, called 2010 AL30, kept far enough from Earth to be invisible for more than a century.
然而，上个星期我们这个被命名为AL30的不速之客，在此前的一个多世纪始终呆在我们看不到的地方。
7.She was about to go out when an unexpected visitor came.
她正准备出去，这时来了一位不速之客。
8.The unexpected visitor will only be saying goodbye later only then most to receive welcome.
不速之客只在告辞以后才最受欢迎。
9.She was detainedby an unexpected visitor.
她因有人临时来访而被耽搁了。
10.Theymade up a bed on the sofa for the unexpected visitor.
他们为那个不速之客在沙发开了个铺。