Thechilddisappearedfromhishomesometimeafterfour。以下是人见人爱的小编分享的Before的反义词精彩4篇，希望能够帮助到大家。
after
1.PREP If something happens before a particular date, time, or event, it happens earlier than that date, time, or event. 在 （某日、某时、某事件） 以前
例：Annie was born a few weeks before Christmas.
安妮在圣诞节前几个礼拜出生。
2.Before World War II, women were not recruited as intelligence officers.
二战前，女性不被征募为情报官。
3.CONJ If a particular situation has to happen before something else happens, this situation must happen or exist in order for the other thing to happen. 在 （某事发生） 之前 （另一情况必须发生）
例：There was additional work to be done before all the troops would be ready.
在全军准备就绪之前还有些事情要做。
4.PREP If you do one thing before doing something else, you do it earlier than the other thing. 在 （做某事） 之前
例：He spent his early life in Sri Lanka before moving to Canada.
移居加拿大前，他早年生活在斯里兰卡。
5.CONJ If there is a period of time or if several things are done before something happens, it takes that amount of time or effort for this thing to happen. 经过 （一段时间或努力） 才
例：It was some time before the door opened in response to his ring.
他按过门铃后好一会儿门才打开。
The day after, he apologized.
次日，他道歉了。
They lived happily ever after.
他们後来一直生活得很幸福。
After dinner we paired off and went to dance.
饭后我们成双成对地跳舞去了。
After travelling for three days I slept for twenty hours at a stretch.
连续3天旅行之后，我一连睡了20个小时。
C comes after B in the alphabet.
在字母表中C接在B后面。
They inquired after you.
他们问候你。
We ran after the thief.
我们追赶窃贼。
We've named the baby after you.
我们是依照你的名字给这婴儿取名的。
before的反义词
beforehand 的反义词是 middle
beforehand 的反义词是 middle ， late