Your girlfriend has decided to call it splits.

你的女朋友提出分手。

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And you call this boyfriend or girlfriend on the telephone to plan your rendezvous.

你打电话给你的男朋友或女朋友，安排你们的约会。

I can't 课堂 - SpeakingMax英语口语达人

Besides being able to check your Facebook account, email your girlfriend, call your Mom on the holidays, or play a Java version of Golden Axe, you can take a college class via your mobile phone.

ENGADGET: College course via mobile phone being offered in Japan

If you went on enough dates to call this person your boyfriend or girlfriend, he or she deserves at least a call.

CNN: Netiquette: Five texts you should never send