1. You'll be hearing from me, Sherlock.
我俩后会有期

hear from
收到...的信，引申为后会有期

eg:And we hope to hear from you soon.
我们也希望很快能听到你的回应。

2. I'll make you into shoes.
我让你吃不了兜着走

make you into shoes
把你塞到鞋子里，引申为让你吃不了兜着走

eg:Promise me or I will make you into shoes!
答应我，否则我让你吃不了兜着走！

3. I think my husband might be having an affair.
我想我的丈夫有外遇

have an affair
有外遇，婚外恋

eg:Do you know he is said to have an affair ?
可你知道吗，据说他搞婚外情？

4. We are prepared to offer any sum of money you care to mention.
你开什么价，我们都愿意付

offer

提供，出价

eg:A good start would be to announce that he will offer jobs to a few Republicans.
宣布为一些共和党员提供工作机会将是一个很好的开始。