高中人教版 (2019)Unit 3 Diverse Cultures精品教学设计及反思

这是一份高中人教版 (2019)Unit 3 Diverse Cultures精品教学设计及反思，共5页。

基本信息
科目
英语
年级册次
高一必修三
Unit 3
姓名
学校
教材分析
本节课的教材来自于人教版（2019）高中英语必修三册的第三单元“Diverse Cultures”，单元的主题是多元文化。本节课的教材内容是关于省略（ellipsis）的定义、结构、功能和特点。教材包括一个Reading任务和一个Language pints部分。在Reading任务中，学生将通过阅读一篇有关省略的文章来理解省略的定义和结构，并通过填空练习来巩固对省略的理解。在Language pints部分，学生将进一步学习省略的功能和特点。
学情分析
学生是高一的学生，已经学习了两年的英语，对英语的基础知识和语法已经有一定的掌握。他们对于省略的概念可能还不太清楚，对于省略的功能和用法也没有深入的了解。对于一些常见的省略形式可能还不熟悉。因此，需要在教学中帮助学生建立对省略的基本认识，并引导他们发现和总结常见的省略形式。
教学目标
1. T understand the use f ellipsis in English
2. T apply what we learn in this perid t exercises
教学重难点
Teaching key and difficult pints:
Find ut and summarise cmmn ellipsis and understand the rle ellipsis.
Help students t learn and use the ellipsis in the cntext.
Hw t use the ellipsis in real situatins.
教学资源
多媒体，黑板
教学活动设计
教学过程
活动形式及步骤
活动意图
时间
Lead-in
Step 1 Presentatin
（1）Teacher ask students t read the passage and answer the questin:
Read the fllwing sentences and find the wrds that have been mitted t avid repetitin and answer the fllwing questins.
1.A:Oh,I just lve nachs! Mexican crn chips cvered in cheese!
B:Me,t.
2.A:S its the fd f many different cultures,all in ne dish?
B:Exactly.
3.A real mix f cultures here!
4.Can't wait!
Q1:Why use ellipsis in sentences?
Q2:What sentence elements are mitted?
（2）Teacher help t cnclude the grammar- the ellipsis and intrduce the usage f the grammar
通过学生自主观察，激发学生学习兴趣，为应用做准备。
5mins
While-class
教师活动：讲解本课语法
Part One
Ellipsis in simple sentence简单句中的省略
1. (Yu) G dwn this street, turn right and yu’ll find the hspital.
2. (Is there) Anything else?
3. — Excuse me, are yu frm the UK?
— Yes, I am (frm the UK).
4. What a beautiful jasmine flwer (it is)!
1. 祈使句的省略。在祈使句中，通常省略主语_____。
2. there be 句型省略_________。
3. 疑问句的答语省略。
4. 感叹句的省略。在 what 和 hw 引导的感叹句中常省_____________。
Part Tw
Ellipsis in cmpund sentence复合句中的省略
1.省略共同的主语或宾语。
*Mr. Smith picked up a cin n the rad and (Mr. Smith) handed it t a pliceman.
史密斯先生在路上拾起一枚硬币，并把它交给了一位警察。
2.若主语不同而其后的助动词、情态动词相同，则省略后面的助动词或情态动词。
*Jack must have been playing ftball and Mary (must have been) ding her hmewrk. 杰克肯定一直在踢足球，玛丽在写作业。
3. 若句子中前半句与后半句的主语与谓语动词相同，则省略后面的谓语成分。
*His apprach t slving the prblem made me happy, but (made) Jim angry. 他的解决该问题的方法使我高兴，但使吉姆愤怒。
4. 若主语不同，但主要动词及后续部分相同，则省略后面的主要动词及后续部分。
*I was brn in winter in 1988 and Bb (was brn in winter) in 1987. 我出生于 1988年冬天，鲍勃是 1987 年冬天。
复合句中的省略
1. 宾语从句的省略。
①I truly believe that beauty cmes frm within.
②He said that the text was very imprtant and that we shuld learn it by heart.
⑴及物动词后接宾语从句时，连接词that一般可以省略；但如果及物动词接两个或两个以上that引导的宾语从句时，那么只有第一个that可以省略。
④I knw that a mvie star will cme t ur city but I dn’t knw when he will cme t ur city.
⑤Please pass me ne f these bks, I dn’t care which yu pass me.
⑵when, where, which, hw和why引导的宾语从句有时可以仅保留引导词。
2.状语从句的省略
1. When (the nvel is) published, the nvel will becme ne f the best sellers
f the year.
2. Thugh (they were) tired, they went n with the wrk until it was finished.
3. He did as (he was) tld by his mther.
4.He put up his hand as if (he were) t say smething at the meeting.
5. If (it is) pssible, I will g there with yu fr a dictinary.
其他情况的省略
1. — Will yu g with me ?
— Well, I’d like t (g with yu).
2. He didn’t cme, but he ught t have (cme).
3. I saw the by fall frm the tree.
The by was seen t fall frm the tree.
4. She’d like t take ff her cat and have a break.
5. It’s mre difficult t d than t say.
做比说难(强调语意前后对比)。
介词的省略
1. 一些常和动词、名词或形容词一起搭配的介词常省略，而保留其后的动名词，常见句型有：spend/waste time (in) ding, lse n time (in) ding, have difficulty/truble (in) ding, be busy (in) ding, stp/prevent sb (frm) ding 等。
*The heavy rain prevented him (frm) arriving there n time. 大雨使得他没能准时到达那里。
2. 表示时间的介词at, n 和 in用在next, last, this, these, yesterday, tmrrw, every, each, sme, all 等词之前，一般都要省略；用在一段时间状语之前的 fr 也可省略（否定句中不能省略 fr）
*We have been here (fr) three weeks.
3. 表示行为方式的 in 在 in this way, in the same way, in anther way 等词组中，经常被省略。
He did it (in) this way rather than (in) anther way.
学会概念并把短语分类
32mins
Exercises
I had sme difficulty ________ (find) a suitable seat in that restaurant.
2. — D yu think ur team will win?
— I dn’t think _____.
3. — Will yu jin us and play with us?
— I wuld lve ____.
4. The busier (he is), ____________ (happy) he feels.
5. The exhibitin is mre interesting than _________ (expect).
6.I have sme truble _________ (wrk) ut the maths exercise.
7.The by wanted t ride in the street, but his mther warned him nt ___.
finding s t the happier expected wrking t
3mins
教学评价与反思
这节语法课的目的是帮助学生掌握省略的用法。
此外，在课堂上，摆脱了传统语法教学中教师要扮演语法讲解者的角色，积极地引导、启发，给学生提供了大量的机会和语境感知语言，发现规律，鼓励学生在不同层面上语用语言， 使学生对语法意义，功能和运用有了较深刻的理解，很好地实现了教学目标。但由于课堂时间的限制，以及多媒体设备的障碍，部分环节未能精彩呈现，在今后的教学中我会继续探究改进的方法。
板书设计
Unit 3 语法
省略-简单句中的省略复合句中的省略
Hmewrk:
1. Please finish Exercise 1, Exercise 2 and exercise 3 n P30.
2. Please finish Exercises 1 — 4 n P74 and P75.