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课件网) Unit 1 Teenage Life Discovering Useful Structures 1 Students will be able to identify and analyze the structures and functions of noun phrases, adjective phrases, and adverb phrases. 2 Students can proficiently construct and use appropriate noun phrases, adjective phrases, and adverb phrases in their own writing and speaking. Learning Objectives Teaching Focus Help students clearly understand the composition rules of noun phrases, adjective phrases and adverb phrases, and their roles as different sentence elements such as subject, object, attribute, adverbial and complement. Teaching Challenges The main difficulty for students lies in distinguishing between the three types of phrases, correctly using appropriate phrases, and avoiding common errors in phrase construction and application. Teaching Focus and Teaching Challenges Part 1 Phrases Lead-in Try to describe "Little Red Riding Hood". Lead-in A girl with a round face A girl with a round face who is wearing a hood A girl with a round face who is wearing a red hood A girl with brown hair and a round face who is wearing a red hood What is a phrase A phrase is a small group of words that forms a unit, either on its own or within a sentence. We use phrases to make sentences more interesting and complex. Phrases 短语或词组（Phrases）是具有一定意义但不构成句子或从句的一组词。 1. 名词短语 (Noun Phrase)：指以一个名词为中心构成的短语，在句中的功能相当于名词。eg: a beautiful girl 2. 形容词短语 (Adjective Phrase)：指以一个形容词为中心构成的短语，在句中的功能相当于形容词。eg: a little confusing 3. 副词短语 (Adverb Phrase)：指以一个副词为中心构成的短语，在句中的功能相当于副词。eg: quite quickly Noun Phrase 名词短语（Noun Phrase）是以名词为中心的短语，在句子中的作用相当于一个名词，在句中作主语、宾语、表语等。 名词的修饰语与名词有两种位置关系：一是放在被修饰名词的前面，作前置定语；二是放在被修饰名词的后面，作后置定语。 the book on the desk the woman holding a baby something important a red apple the school library his running shoes Noun Phrase 修饰语用于描述或补充说明名词，使名词短语的意义更加丰富。可以是形容词、介词短语、分词短语、不定式短语等。 形容词：a tall building 介词短语：the girl in red 现在分词短语：the running boy 过去分词短语：the broken window 不定式短语：the ability to speak English Noun Phrase 修饰语用于描述或补充说明名词，使名词短语的意义更加丰富。可以是形容词、介词短语、分词短语、不定式短语等。 a tall building the girl in red the running boy the broken window the ability to speak English 介词短语 现在分词短语 不定式短语 过去分词短语 形容词 Noun Phrase 短语类型 组成 功能 例子 名词短语 (Noun Phrase) 1. 名词+and+名词 2. 名词+名词 3. 限定词+名词 4. 形容词+名词 5. 名词+介词短语 6. 不定式(短语)+名词 7. 动词-ing形式+名词 8. 动词-ed形式+名词 在句中用作主语/宾语/表语/宾语补足语 men and women a bus stop a beautiful campus a campus of my school a solution to the question a swimming pool fallen leaves Noun Phrase 1.限定词 2.形容词 4.不定式 ... ...
