初中各时态知识点讲解(共21页).doc

精选优质文档-倾情为你奉上初中时态知识点总结一、 一般现在时时态：用法 1、经常性的动作 例：Jim watches TV every day. 2、现在的特征或状态 例：He is 12 years old. 3、自然现象或客观真理 例：The earth goes round the sun.1、与一般现在时连用的时间状语：usually, often, always, every day, now, sometimes, on Sundays等。2、四个基本句型：肯定句：Jim is a teacher. Lily watches TV every day. They watch TV every day.否定句：Jim is not a teacher Lily doesnt watch every day. They dont watch TV every day.一般疑问句：Is Jim a teacher? Yes, he