Definition: If two people who are married or have a relationship split up, they end it. Level: B1
经过多次争吵，他们最终决定分手。
After many arguments, they finally decided to ___split ___up.
在与男友交往两年后，她最近分手了。
She recently ___split ___up with her boyfriend after dating for two years.
如果一对情侣不开心，有时最好的选择是分手。
If a couple is unhappy, sometimes the best thing is to ___split ___up.
