如果你找到适合的谈话圈，先与其中一人眼神接触和点头微笑，礼貌询问是否可以加入他们。

When you find the right group to join, make eye contact and smile with someone in the group. Politely ask if you can join them.

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马吕斯，从那次以后，也只限于用嘴唇轻轻接触一下珂赛特的手，或是她的围巾、她的一圈头发。

Marius, since that time, had not gone further than to touch Cosette's hand, or her kerchief, or a lock of her hair, with his lips.

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如果你没有一个强大的社交圈，那么就多与人接触，经常和老朋友联系联系。

If you don't have a strong social circle, meet people and re-connect with old friends.

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