Discovering Useful StructurePhrases短语（词组）Unit 1 Teenage Life语法思考：1.高中阶段常见的短语主要有几种？在高中阶段，常见的短语形式有:名词短语(Noun Phrases)、形容词短语(Adjective Phrases)、副词短语(Adverb Phrases)、介词短语及动词短语(Verb Phrases)等。本单元只讲解前面三种形式。本节语法导读本节语法导读语法思考：2.学习英语短语或者词组的意义是什么？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。了解短语知识对于快速、准确地理解句子意义及划分句子结构大有裨益。本节语法导读本节语法导读Analyze the underlined parts of the sentences and sum up what they have in common.1.(教材原文P16)The first week was a little confusing.2.(教材原文P16)The building is so big that Im completely l
