（2019新教材）人教版高中英语必修第二册Unit 4 History and traditions 词汇教案.docx

1、共案个案 Unit4 History and traditions Period1 words and expressions 一、教学目标 1. To help the students discover and learn to use some useful words and expressions 2. To develop students ability of using new words and expressions 3.To help students have a better understanding of English language 二、教学重难点 1.To

2、 enable the students to grasp some important words and expressions 2.Memorize the words clearly 三、 教学过程 Step1.Review Review the knowledge learnt last class Step2. Presentation 1. Let the students read the new words by themselves 2. Read the words fllowing the teacher 3. Listen to the tape Step3.Lang

3、uage points 1.puzzlen 谜；智力游戏；疑问 vt.迷惑；使迷惑 puzzling: adj.令人迷惑的/困惑的 puzzled: adj.(人感到)困惑的;迷惑不解的 be puzzled about sth 对.感到困惑 be in a puzzle about sth. 对某事迷惑不解 puzzle about/oversth. 对某事感到迷惑 puzzle sth. out 琢磨出.的答案 即学活用： You must have been troubled by when to say “I love you” because it is one of the gre

4、atest _(puzzle) in our life Their reason for doing it is still a puzzle _me These scientists have been puzzling _ how to solve the environmental problem The _look on her face suggested she was _ over the _ maths problem(puzzle) puzzlestoabout/overpuzzledpuzzling puzzling 2.nearby nba: adv. 在附近adj. 附

5、近的;邻近的(常在 名词前) near: 在.附近be near to.: 距.近be far from.:距. 远 3.join .to 把连接或联结起来 =connect .to 句子翻译：大桥把香港和珠海连接起来。 Hong kong is joined to Zhu hai by a bridge. 4.break away from v.脱离;断绝与的关系 break _up_打碎;分裂; 解体 break _down_出毛病; 损坏 break _out_突发;爆发break _into_ 突然闯入 break _in_闯入;打断break _through_突破 用 break

6、相关短语填空 1.Shes broken _ with her boy- friend. 2.Aquarrel broke _ among them. 3. The car broke _and they had to walk home. 4. They broke _ the house and took the necklace away. 5. The little boy broke _ from his mother and ran away. 6. Dont break _ when others are speaking. 5. belong v. 应在(某处);适应 belo

7、ng to.: 属于;是的成员(不能用于进行时态和被动语态) belongings n财产;所有物 语法填空： This book belongs to _ (I). _ does this book belong to? 6. as well as 同(一样也); 和; 还 在句型“A as well as/ together with/ along with/ with/ rather than B谓语动词其他”中，谓语动词和 A 保持一致，即“就远 原则”。 Bob as well as his family _ (like) to watch classical movies. 7.d

8、efencen 防御;保卫 defend 保卫; 防卫; 保护; 防御defensive adj 防御的 in defence of 为辩护;保卫 defend from/against 保护免受伤害;保卫 1.)我们的职责是保卫国家不受敌人侵犯。 Our duty is to defend the country_ its enemies. 2)He had a lawyer _(为他辩护) in court. 8.surround vt.围绕; 包围 Surrounding (adj.)周围的surroundings (n.)环境 be surrounded by/with 被包围 sur

9、round .with.用包围 1). Steve _ (被包围 ) a crowd of his fans. 2). Mrs White found her husband _ (surround) by some papers and looking very worried . 3). _(surround) by the clear waters, this forest providesvisitorswithawonderfulchancetoseesome endangered birds in the wild. 4). They live in a beautiful vil

10、lage, with many plants _ (surround) it. 9.achievement n.成就;成绩;达到 a sense of achievement 成就感 make an achievement/achievements 取得成就 achievev.取得；实现 achieve ones success 取得成功 achieve ones goal/aim达到目标 1). They felt a great sense of _ to see their childrens _. (achieve) 2). The evidence shows that they _

11、 (已经 取得巨大成就) in many ways. 10. locationn. 地方;地点;位置 locate : v. 使位于;确定准确地点 be located in/at/to:位于;坐落在 适当形式填空 1) It is a wonderfulfor the new hospital. 2) The factoryat the foot ofa mountain. 11. charge v.收费;指控;主管;充电 n. 主管; 收费;主管 1.) v. n.收费;要价 free of charge: 免费 charge (sb.) sth.( for sth.)收费. charge

12、 (.)for.(向) 收.的费用 2.) v.n 控告;指控 get charged: 受指控charge sb with 指控 3.) n.掌管;负责 take charge of负责; 主管 in charge of负责; 主管 in the charge of 由负责/主管 练习： 1) -How much do you charge me _ it? -In fact it is free _ charge at the weekend. 2) He was charged _ murder and sentenced to death. 3) The man _(主管) the g

13、allery announced that an exhibition of paintings will be held. 4) The programme is _ Mr Zhang. 5) He charged me 100 yuan _ the coat. 12. announce vt.宣布；通知；声称 announcer n.播音员，广播员 announcement n.通告，宣告 announce sth. to sb.（=announce to sb. sth.）向某人宣布某事 announce (to sb.) that.（向某人）宣布 make an announcemen

14、t that. 宣布 13. amount n. 金额；数量 a large amount of +不可数大量，许多 large amounts of +不可数大量，许多 a large amount of+不可数名词作主语时，谓语动词用单数； large amounts of +不可数名词作主语时，谓语动词用复数。 amount to 总计为 14.approach v.接近;靠近;走近 n. 接近;方法;途径 判断下列句中 approach 的词性与词义。 (1) She thought of a new approach to solve the problem.（n.方 式；方法） (

15、2)As I approached the house, I noticed a light on upstairs.（v.接 近；靠近） 同义词辨析: approach/way/method/means 1.）做的方法 the approach to doing the way to do/of doing the method/means of doing 2)用这种方法 in this way with this method by this means 15. generousadj.慷慨的;大方的; 丰富的 be generous with sth 在方面很大方 Its genero

16、us of sb to do sth 某人做某事真是慷慨 be generous to sb 对某人很宽厚 be generous in doing sth 乐于做. 1) These volunteers are every generous _ the old men. 2) The young man is very generous _ his time in helping others. 3) Its generous _ you to lend your portable computer to me. 16.eager adj.热切的; 渴望的 eagernessn. 热切;

17、渴望 be eager to do sth.渴望做某事 be eager for 渴望 (1) Im eager _ (know) the result of my mothers health test report. (2) I think he is eager_ your help. 17.crowd n 人群; 一群人; 民众Vt 挤满;使拥挤 crowdedadj 拥挤的 a crowd of /crowds of一群; 许多 crowd into挤进 crowd in (on sb)涌上(某人心头); 涌入(某人的脑海) be crowded with 充满;挤满 =be full of 四、教后反思