Section Ⅱ　Introduction & Vocabulary and Reading-Language Points

　　 confidently adv.自信地

　　(教材P2)Would you love to go to a party and talk confidently to every guest？你愿意去参加一个聚会，并且自信地同每一位客人谈话吗？

　　(1)confident adj. 自信的；有信心的；有把握的

　　be confident that＋从句 相信......

　　be confident about/of 相信；对......确信

　　be confident in 信任

　　(2)confidence n. 信任；信心

　　earn/win/gain one's confidence 取得某人的信任

　　①I think I am fully confident of his success.

　　我想我完全肯定他能成功。

　　②We have full confidence(confident) that we shall succeed.

　　我们完全有把握取得成功。

　　 lack vt.缺乏，缺少 n．缺乏；无

　　(教材P2)Do you want to make more friends but lack the confidence to talk to people you don't know?

　　你愿意多交朋友但又缺乏同陌生人交流的自信吗？

　　(1)lack sth. 缺乏某物

　　lack for money/nothing 缺钱/什么都不缺

　　(2)lack n. 缺少，缺乏

the/a lack of... ......不足