Love is a cha-cha dance, which requires two dancers' perfect cooperation and diversification.

爱情就像跳查查舞，需要两人完美的配合与变化。

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Louis Cha, 85, is now a PhD candidate at Cambridge University, majoring in Chinese history.

目前85岁高龄的金庸正在修读剑桥大学的博士课程，攻读中国历史。

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At about midnight, cha lights a cigarette on a corner and chats with his colleagues.

在午夜时分，Cha在街角点了一支烟，和他的同事们闲聊起来。

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The striker then headed into the path of Koo Ja-cheol following a cross by Cha Du-ri, and his forward partner doubled the lead.

CNN: STORY HIGHLIGHTS

"North Korea's ballistic-missile and nuclear threat is very much a near-term threat, " said Victor Cha, a specialist on North Korea at the Center for Strategic and International Studies.

WSJ: Korean Nuclear Worries Raised

"North Korea's ballistic missile and nuclear threat is very much a near-term threat, " said Victor Cha, a specialist on North Korea at the Center for Strategic and International Studies.

WSJ: U.S. Says North Korea May Have Nuclear Missile