(
课件网) Discovering Useful Structures Welcome Unit Learning Objectives 1.Identify Noun, Adjective, and Adverb Phrases in sentences. 2.Spot these phrases in texts to improve reading and use them in writing/speaking for vivid expressions. Lead-in Run very fast （跑得很快 ） “very fast” shows the speed of running. The beautiful flower in the garden （花园里美丽的花 ） It tells us the flower is beautiful and where it grows. A cute cat （可爱的猫 ） Cute" describes the cat's feature, so it modifies "cat". These word combinations with modifiers are called phrases—they make descriptions richer. Let's explore them today! 名词短语 = 名词 + 修饰词（冠词/形容词等） 形容词短语 = 形容词 + 修饰词（副词等） 副词短语 = 副词 + 修饰词（副词等） The first week was a little confusing. She thinks and speaks quite quickly. I found most of my classmates and teachers friendly and helpful. My favourite subject is English because my English teacher is really interesting. We had a lot of fun playing basketball on the playground yesterday. Read and Think 句子 1：The first week was a little confusing. 名词短语:The first week 分析：以名词 “week” 为中心词，“The first” 是修饰词（序数词 + 定冠词），共同构成名词短语。 功能：在句中作主语，表明句子描述的对象是 “第一周”。 形容词短语：a little confusing 分析：以形容词 “confusing” 为中心词，“a little” 是副词性修饰词，用于说明程度。 功能：在句中作表语，描述 “the first week” 的性质状态，即第一周的感觉是 “有点令人困惑的”。 句子 2：She thinks and speaks quite quickly. 副词短语：quite quickly 分析：以副词 “quickly” 为中心词，“quite” 是副词修饰词，用于加强程度。 功能：在句中修饰动词 “thinks and speaks”，说明动作进行的方式，即 “思考和说话的速度相当快”。 句子 3：I found most of my classmates and teachers friendly and helpful. 名词短语：most of my classmates and teachers 分析：以名词 “classmates” 和 “teachers” 为中心词，“most of my” 是限定性修饰词。 功能：在句中作宾语，是动词 “found” 的承受对象，表明 “我” 发现的对象是 “我的大多数同学和老师”。 形容词短语：friendly and helpful 分析：由两个并列的形容词 “friendly” 和 “helpful” 构成，无额外修饰词，属于简单形容词短语。 功能：在句中作宾语补足语，补充说明宾语 “most of my classmates and teachers” 的性质，即他们 “友好且乐于助人”。 句子 4：My favourite subject is English because my English teacher is really interesting. 名词短语：My favourite subject 分析：以名词 “subject” 为中心词，“My favourite” 是形容词性修饰词（物主代词 + 形容词）。 功能：作主语，表明句子描述的核心对象是 “我最喜欢的学科”。 名词短语：my English teacher 分析：以名词 “teacher” 为中心词，“my English” 是限定性修饰词（物主代词 + 名词作定语）。 功能：在原因状语从句中作主语，说明从句描述的对象是 “我的英语老师”。 形容词短语：really interesting 分析：以形容词 “interesting” 为中心词，“really” 是副词修饰词，用于强调程度。 功能：在原因状语从句中作表语，描述 “my English teacher” 的性质，即老师 “非常有趣”。 句子 5：We had a lot ... ...
