Unit 4　Body language

Period 1　新知预习课

学习目标

　　1.Get a basic understanding of the words and expressions in this unit.

　　2.Spell the following words:represent,curious,approach,function,ease,rank,greet,association,defend,major,misunderstand.

　　3.Use the following phrases:be likely to;in general;at ease;lose face;in most cases.

识记词汇

　　1.连一连

　　represent　　　　　　好奇的

　　curious 代表

　　approach 靠近,接近

　　function 作用,功能

　　ease 错误的

　　adult 安逸,舒适

　　false 成年人

　　lose face 防御

　　defend...against 丢脸

　　at ease 相反

　　on the contrary 自由自在

　　2.根据释义写出单词

　　(1)　　　 action of defending oneself against an enemy's attack

　　(2)　　　 might happen or probably will be true

　　(3)　　　 to be chosen to speak or act in place of someone

　　(4)　　　 to run or travel somewhere in a great hurry

　　(5)　　　 to come nearer to something or someone from a great distance

　　(6)　　　 either side of the face below the eye

　　(7)　　　 the act of flying,especially scheduled on a plane

精讲词汇

　　1.approach

　　(1)vt.接近,靠近

　　The policeman approached the burning building.

　　警察靠近着火的大楼。

　　(2)n.接近;方法,途径

　　an approach to.........的方法

　　He came up with a new approach to the difficulty.

　　他提出了解决这个困难的新方法。

　　【词汇辨析】

　　approach,way,method与means

approach"方法;接近"。用法为:an approach to(to为介词)。