AMr.Keller,may I call at your home sometime the week

　　凯勒先生,我这个星期什么时候去拜访你家行吗

　　BOh,certainly.When would you like to come

　　当然行。你想什么时候来

　　AWell,when will it be convenient for you

　　你什么时候方便

　　BThis weekend would be OK with me.

　　这周末可以。

　　二看看我新买的音响

　　AJodge, You must come around sometime, You have to check out my mew stereo.

　　Jodge,你一定要找时间过来，你一定要来看看我新买的音响。

　　BSure, When is good time for you

　　当然，你什么时候方便

　　ACan you make it on Tuesday

　　你星期二可以吗

　　BWhat time do you want me there

　　你希望我几点到

　　AAnytime after six will be fine.

　　六点以后都可以。

　　BAll right, Its a date.

　　好的，就这么约定了。

　　三我今晚不能拜访你们了

　　AIm calling about our appointment.I cant call on you this evening.My wife is terribly ill.

　　我打电话谈谈我们约会的事。我妻子病得很厉害,今晚就不能拜访你们了.

　　BSorry to hear that.

　　噢，是这样。

　　AHow about next week

　　下周怎么样

　　BFine,well be expecting you then.

　　好啊，那时我们会等着你的。