初一英语上册单元主要知识点主要语法Starter unit1 good morningGood morning 等问候语Starter unit2 Whats this in English?These 与those不定冠词a与an的用法Starter unit3 what color is it询问颜色单复数的提问和回答定冠词the的用法Unit1 My names Gina.问对方名字、问别人的名字，两种回答方式初次见面的招呼语Is/am/are的用法Unit2 This is my sister.向对方介绍人物指示代词This 和that，These与those的区别指示代词Unit3 Is this your pencil?人称代词和物主代词How about/what about建议和询问Unit4 Wheres my backpack?Where is 与where are提问提点Any与some的区别与用法名词所有格Unit5
