英语必修 第三册Unit 2 Morals and Virtues教案设计

这是一份英语必修 第三册Unit 2 Morals and Virtues教案设计，共4页。
主题语境：人与自我
主题群：做人与做事
子主题：优秀的品行、正确的人生态度、公民义务与社会责任
语篇类型：文本、练习
文本分析：
[What]本节课围绕主题语境分为三个部分第一部分讨论现在分词作状语和宾语补足语的功能和意义，并让学生找出更多例子。第二部分选词填空，让学生使用动词的适当形式填空。第三部分阅读白求恩的故事，用现在分词改写画线句子，学习在实际语境中使用现在分词。
[Why]使用动词现在分词描述人们的日常活动，丰富主题的内容。
[Hw]本课时分别以识别现在分词的特征、选词填空、改写句子的形式，体现对语法学习的情境化，练习现在分词作状语和宾语补足语的用法，通过描述人们日常活动，加深对主题意义的理解。
课时目标
1.通过描述人们的活动，在语境中学习现在分词作状语和宾语补足语的用法。
2.获取更多关于本单元主题语境的信息，加深对主题意义的理解。
重点难点
重点：
了解动词现在分词作状语和宾语补足语的意义和用法。
难点：
使用现在分词描述人们的活动。
教学准备
教师准备：
现在分词的相关练习。
学生准备：
预习现在分词作状语和宾语补足语的用法。
教学过程
Step I 学习理解
活动一：识别语法（The functins and meanings f-ing frm）
【备注】语法知识点讲解详见第二教案“重点语法精讲”。
1.Ask students t read the sentences belw and discuss the functin and meaning f each-ing frm.
（1） brther cmplained，thinking f the high tuitin fees.（作状语）
（2）Thinking f all the peple still in need f help，Dr Lin pened a private clinic.（作状语）
（3）The new Peple’s Republic f China saw Dr Lin Qiazhi playing a key rle.（作宾语补足语）
2.Ask students t find mre sentences cntaining ing frm frm the text n Page 16-17，and discuss the majr functins f them.
【设计意图】通过寻找和辨认含现在分词的句子，讨论其功能和意义，有利于学生在语境中初步认识和理解现在分词的用法。
活动二：情境理解（The usage f -ing frm）
Cmplete the sentences with the crrect frms f the verbs in the bx.
Suggested answers：
1 Hearing that his wife had been injured in an accident Mr .Jhnsn hurried t the hspital.
2 During the peratin，she sat in the waiting rm fr ver an hur wrrying abut him.
3 I saw her whispering smething int his ear，bviusly nt wanting t be heard.
4 He suddenly wke up at midnight when he heard smene kncking at his dr.
5 Facing higher imprt and exprt csts，the cmpany is lking fr ways t survive.
6 Returning frm the Nrth Ple，the traveller wrte a bk abut his experience and had it published the fllwing year.
7 The child lay n her mther’s lap，smiling sweetly.
8 Feeling hurt by the rejectin，she bit her lip and quietly walked away.
【设计意图】在不同的语境中，选择适当的单词，并用其正确形式填空，增强了语法学习的情境性和实用性。
Step Ⅱ 应用实践
活动三：实战操练（Grammar exercises）
单项选择
1. hat he was in great danger，Eric walked deeper int the frest.
A Nt realised B nt t realise
C. Nt realising D Nt t have realised
2. t reach them n the phne, we sent an email instead .
A. Fail B Failed C. T fail D. Having failed
3.In April, 2009, President Hu inspected the warships in Qingda, the 60th anniversary f the funding f the Pla Navy.
A. marking B. marked C having marked D being marked
4. At the age f 29, Dave was a wrker, what t d a small apartment near Bstn and abut his future .
A .living; wndering B. lived; wndering
C. lived: wndered D. living; wndered
5. On receiving a phne call frm his wife she had a fall, Mr grdn immediately rushed hme frm ffice .
A. says B. said C. saying D. t say
Suggested answers:
1-5 CDAAC
【设计意图】在对现在分词有了初步了解和认识之后，设计现在分词用法的练习，有助于学生加深理解现在分词的用法，提高对现在分词的运用能力。
Step Ⅲ 迁移创新
活动四：情境练习（Rewrite）
Ask students t read the stry n Page 18 and rewrite the underlined parts using the-ing frm.
Suggested answers：
Henry Nrman Bethune was a Canadian dctr with a very creative mind and a determinatin t help peple as a small by，he became very interested in medicine，deciding t becme a dctr .After he graduated frm medica cllege in 1916，Bethune wrked as a dctr in England the US，and Canada. He reinvented r redesigned ver 10medical instruments t make them mre useful. In 1938, Bethune left fr China，after hearing that many peple were dying in the war. Despite the difficult situatin，Dr Bethune did whatever he culd t assist the Chinese peple .Helping t rganise hspitals，he taught dctrs and nurses，and shwed peple hw t give first aid. Sadly，Dr Bethune passed away in Nvember the fllwing year and was buried in Shijiazhuang. After Dr Bethune’s death Chairman Ma Zedng wrte an article in memry f him, praising Dr Bethune as a her t be remembered in China.
【设计意图】通过用现在分词作状语让学生简单地描叙白求恩的一生，加深学生对现在分词的理解，提高学习语法的兴趣。
板书设计
Unit 2 Mrals and virtues
Perid Ⅲ Discvering Useful Structures
Ⅰ.学习理解
活动一：识别语法
活动二：情境理解
Ⅱ.应用实践
活动三：实战操练
Ⅲ.迁移创新
活动四；情境练习