16（必修1）1.3 discovering useful structures 导学案（2）

skybamboo

Unit 1 Teenage Life
Period 3 Discovering useful structures导学案

• 了解名词短语，形容词短语和副词短语的构成和作用
  

• 练习 确定带有以上三种形式句子的主语，宾语， 表语， 定语或状语等成分
  

• 练习将利用以上三种形式丰富简单信息的句子内容。
  

重点：
1. 练习在句中寻找名词短语，形容词短语和副词短语
2. 练习将利用以上三种形式丰富简单信息的句子内容。
难点：
1.结合所学内容， 能够完成完善一篇学生习作的任务。


一、初步了解名词短语，形容词短语和副词短语’
1. 构成和作用
名词短语（NP）： （限定词）+（形容词 、形容词短语、描述性名词）+ 名词+（介词短语）
在句中相当于名词，一般用作主语、宾语、表语或宾语补语
形容词短语（AdjP）：（副词）+ 形容词+（介词短语）
在句中当作形容词用，可以修饰名词或代词，还可以用作表语或宾语补语
副词短语(AdvP)：    （副词）+ 副词
在句中当作副词用，可以修饰动词、形容词或副词
注意： 名词短语，形容词短语和副词短语的核心词分别是名词， 形容词  和 副词。
二、识别名词短语，形容词短语和副词短语


将下列短语按照类型进行归类：
a really big challenge        a little confusing               very carefully     
the school advisor           a very difficult language         quite difficult
much more carefully          far too fast                    all the subjects     
a senior high school student    my advanced course            strong enough
名词短语：a really big challenge; the school advisor; a very difficult language; all the subjects; a senior high school student; my advanced course     
形容词短语：a little confusing; quite difficult; strong enough
副词短语： very carefully; far too fast; much more carefully
三、了解多个形容词作定语
多个形容词修饰名词时，其排序规律是：(限定词+程度副词+) 描绘性形容词+表示大小(长短、高低)、形状、年龄(新旧)的形容词+表颜色的形容词+表国籍或产地的形容词+表物质材料的形容词+表类别或用途的形容词+名词。如：
a beautiful big round new black Russian wooden table


1) John Smith, a successful businessman, has a _____car. (B)
A. large German white                      B. large white German
C. white large German                      D. German large white
解析： 按“大小+颜色+产地”的顺序排列。
(2) ______ students are required to take part in the boat race. (A)
A. Ten strong young Chinese         B. Ten Chinese strong young
C. Chinese ten young strong          D. Young strong ten Chinese
解析：数词是限定词，应排在形容词前，排除C和D；又strong是描绘，young是年龄，Chinese是国籍，其先后应为“描绘＋年龄＋国籍”。
四 巩固提升

• 翻译下列短语
  

我的高中英语老师                           非常耐心和蔼的                  非常快地
My senior high school English teacher             very patient and kind hearted        very fast
他最喜欢的食物                   一群来访的美国中学生                       足够好
his favorite food                   a group of visiting American students      good/well enough
外向而且有活力                     相当粗心地                            真的很激动
outgoing and energetic               quite carelessly                       really very excited
2. 扩写句子
1.Students take part in clubs.
2. Amy jumped.
3.Boys like playing football.
4.I read a book.
5.Adam asks his teacher a question.
Possible answers:
1.Many senior high freshmen will take part in their favorite clubs.
2.Amy jumped as high as she could.
3.Most of young boys like playing football, a popular sports game among teenagers.
4.I always carefully read my favorite book alone.  
5.Adam often asks his experienced Chinese teacher some challenging questions about literature
3. 利用名词短语、形容短语或副词短语完善下面的自我介绍。
I am Lihua. I am a student in high school. I like my school but I don’t like my homework. I have to learn many subjects. I hope to be good at my subjects and I want to take part in activities. I am interested in nature. I hope to join the Nature Club. If I can have a rich life in school, I will be happy.  
A possible answer:
  I am Lihua. I am one of the new students in senior high school. I like my new school very much but I don’t quite like all my homework. I have to learn many subjects, including Chinese, English, maths and physics. I hope to be better at all my subjects than before and I also really want to take part in different extra-curricular activities, such as a club. I am especially interested in amazing nature. I really hope to join the Nature Club. If I can have a rich life in school, I will be as happy as a king.