③Our teacher gave us a cheery greeting.

　　我们的老师愉快地跟我们打招呼。

　　2．represent vt.代表；表现；描绘；象征

　　★背诵佳句培养语感

　　(教材原句)　Yesterday, another student and I, representing our university's student association，went to the Capital International Airport to meet this year's international students.

　　昨天，我和另一个学生代表我们学校的学生会，到首都国际机场迎接今年的国际学生。

　　(鲜活例句)　By way of example, he represented his own experience.

　　当作例子，他讲述了自己的经历。

　　(鲜活例句)　In the western countries, V often represents victory.

　　在西方国家，V常象征着胜利。

　　★归纳拓展全析考点

　　represent sth. to sb.　　　向某人说明某事

　　represent ... as 把......描绘成

　　represent oneself to be ... 自称是......

　　①She represents herself as the best mother in the world.

　　她把自己描绘成世界上最好的母亲。

　　②He represents_himself_to_be an expert on biology.

　　他自称是生物学专家。

　　3．curiously adv.好奇地；奇妙地

　　★背诵佳句培养语感

　　(教材原句)　After half an hour of waiting for their flight to arrive，I saw several young people enter the waiting area looking around curiously.

　　等了半个小时之后，他们的航班到达，我看见几个年轻人走进了等候区，好奇地向四周张望。

　　(鲜活例句)　Curiously enough, his mother seemed to know that already.

　　真奇怪，他的妈妈好像知道那件事了。

　　★归纳拓展全析考点

　　(1)curious adj.　　　好奇的；求知的；古怪的

　　be curious about ... 对......感到好奇

　　be curious to do sth. 极想做某事

　　(2)curiosity n. 好奇；好奇心；求知欲

　　out of one's curiosity 出于好奇

　　meet/satisfy one's curiosity

　　　　　　满足某人的好奇心(求知欲)

　　with curiosity (＝ curiously)　　　好奇地

　　①Don't be too curious about the things you're not supposed to know.

　　不应该知道的事情不要太好奇。

②We are curious to find the truth of the matter.