smile的过去式和过去分词形式

　　She looked at me and smiled.

　　她看了看我，笑了。

　　"Fancy that!" smiled Conti.

　　“真没想到！”康蒂笑着说。

　　The children smiled shyly.

　　孩子们腼腆地笑了。

　　She smiled weakly at them.

　　她勉强朝他们笑笑。

　　She smiled sweetly at him.

　　她朝他嫣然一笑。