高一英语必修4 Unit 4 Body language人教实验版知识精讲.docVIP

高一英语必修4 Unit 4 Body language人教实验版知识精讲 【本讲教育信息】 一、教学内容 必修4 Unit 4 Body language （一）重点单词 重点短语 重点句型 二知识精讲 （一）重点单词 1. represent vt. 代表；象征；表现, 描绘representation n. 表现形式；图画；雕塑 representative n. 代表；代理人 The painting represents the scene of a bumper harvest. 这幅画描绘了丰收的景象。 The Foreign Minister represented the country at the conference. 外交部长代表该国出席大会。 The dove represents peace. 鸽子象征和平。 curious adj. 好奇的，感兴趣的 The child was curious about everything around him. 这个孩子对身边的每一件东西都感到很好奇I was curious to know the results of the exam. 我极想知道考试的结果It’s curious that he didn’t tell you that thing. 他没有告诉你那件事，真是反常。 知识拓展 curiosity n 好奇 I asked out of mere curiosity. 我只不过是出于好奇问问罢了Her father tried his best to satisfy her curiosity. 她的父亲想尽一切办法来满足她的好奇心。 3 approach （1）vi vt. 接近, 走近, 靠近 Walk softly as you approach the bed. 当你接近床时, 轻些。 Christmas was approaching/ drawing near. 圣诞节快到了。 (2) n. 接近，靠近；方式，方法；途径，入口 Our approach drove away the birds. 我们一近鸟儿全飞走了。 The approach of the exam is making her ver upset. 考试的临近使非常地不安。 All the approaches to the airport were blocked by the police. 所有通往机场的道路被警察封锁了。 His approaches to the problem are wrong. 他处理这个问题的方法是错误的。 知识拓展 英语中表示“方式，方法”的搭配还有： We are requred to deal with the problem in a different way / manner. 我们用不同的方法来处理这个问题。 We should improve our teaching method, with which we can make ourselves understood better. 我们应该改善我们的教学方法，用这些方法，我们可以使学生更好理解我们We arrived there by means of plane. 我们坐飞机到达那儿4. defend vt. vi. 保卫防御；保护；辩护，辩解defence n. 防御；保卫 When a dog attacked me, I defended myself with a stick. 当一只狗攻击我时，我拿起一根棍子防卫。 She defended herself successfully in court. 她在法庭上成功地为自己进行了辩护。 They tried to defend the country against/ from the enemy. 他们竭尽全力保卫国家不受敌人的侵害。 More and more women today have learned to arise in defence of their legal rights. 现在越来越多的妇女学会来护她们的合法权。 知识拓展 辨析：defend/protect/ guard defend是指抵御或击退外来威胁或攻击，另外defend还有辩护的意思。 protect指采取保护措施，使之不受伤害或损伤 guard是指小心谨慎对可能的危险进行防御，以维护安全，含警告之意She wore the sunglasses to protect her eyes from the sunlight. 她带上太阳镜以保护她的眼睛不受太阳光的照射The