[高一英语必修3外研版课件1-1Introduction.ppt

1．introduction n．介绍；引进 Please give me an introduction to the book. 请向我介绍一下这本书。 知识拓展 introduce v. 介绍 introduce常用于introduce something/somebody to somebody或introduce to somebody something/somebody把……介绍给……；其中to somebody常可省去。 introduce something in/into something/some place 引进；采用 introduce something into something 将某物插入某物 ①The company is introducing a new family saloon car this year. 公司准备今年推出一种新型家庭轿车。 ②It was she who first introduced me to the pleasure of winetasting. 是她第一个让我领略到参加品酒会的乐趣。 高考直击 (2009·湖南)—The food here is nice enough. —My friend ________ me a right place. A．introduces　　　　　　 B．introduced C．had introduced D．was introducing 解析：本题考查动词的时态。这里用一般过去时表示过去发生的事实。句意为：我朋友还真给我找对了地方。从对食物的评价来看，introduce这一动作当然是已经发生，故用一般过去时。 答案：B 即学即用 It is worth considering what makes“convenience”foods so popular, and________better ones of your own. A．introduces　　　　　 B．to introduce C．introducing D．introduced 答案：C 2．across prep. 横过；穿过；在……另一边/对面 ①The old man walked across the road carefully. 那老人小心地走过了马路。 ②They live just across the river. 他们就住在河对面。 知识拓展 come across 遇到/见 get...across to... 使……了解…… across from (美)在……对过 It is across to you.(美口)这是你的事了。 词语辨析 across, through, over The Great Wall winds its way from west to east, across the deserts, over the mountains, through the valleys, till at last it reaches the sea. 长城从西向东，穿过沙漠，越过高山，跨过深谷，蜿蜒而行，最后直达海边。 即学即用 He suddenly saw Sue 　　　　 the room. He pushed his way 　　　　 the crowd of people to get to her. A．across; across B．over; through C．over; into D．across; through 答案：D 3．face vt. 面对；面向；面临；vi.朝；向 ①My house faces south.＝My house faces to the south. 我的房子朝南。 ②We must learn to face difficulties squarely and try to overcome them. 我们应该学会正视困难，并努力克服它们。 知识拓展 face-to-face adj. 面对面的(作定语) face to face 面对面地(常与with连用)(作状语) in (the) face of 不顾；面对；在……前面 make a face at 向……做鬼脸 stare sb. in the face 盯着某人 slap sb. in the face 打某人耳光 turn red in the face 涨红了脸 face up to 勇敢面对 be faced with “面临；面对” 联想 身体部位名词转化为动词： eye n. 眼睛→v. 注视，观看 elbow n. 肘部→v. 用肘推挤 finger n.