My wife is pregnant fast for 4 months and now often collywobbles.

我老婆怀孕快4个月了，现在经常肚子疼。

youdao

It is interesting to be one of the exchanged students to study for 4 months in the UK.

作为交换生的一员，去英国学习四个月很有趣。

youdao

17 4 Months, 3 weeks, and 2 days.

17《四月三周两天》。

youdao

4 months after becoming secretary of state, Upshur offered a statehood treaty to Texas.

VOA: special.2009.02.05

I studied there for 4 months 2 years ago, and I had the time of my life.

两年之前，我在那儿学习了四个月，度过了我人生中最美妙的一段时光。

remind me of 实战 - SpeakingMax英语口语达人

If you have a bond with an interest rate of 4.375% -that's not an easy one to divide by two but you would get half of that every six months until maturity.

如果你持有一种利率为4.375%的债券,这个数除以2有点难算,而在债券到期前,每半年你能得到4.375%一半的券息

耶鲁公开课 - 金融市场课程节选