初中各时态知识点讲解.docVIP

初中时态知识点总结 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 every day. They watch TV every day. 否定句：Jim is not a teacher Lily doesn’t watch every day. They don’t watch TV every day. 一般疑问句：Is Jim a teacher? Yes, he is. No, he isn’t. Does Lily watch TV every day? Yes, she does. No, she doesn’t. Do they watch TV every day? Yes, they do. No, they don’t. 特殊疑问句i ,再加es 例：study – studies 4、特殊变化的有：be- is have-has go- goes do- does 练习：用所给动词适当形式填空 _______ (be) Jim and I in the same class? No, you ________. Your new book ________ (be) over there. Jim, why ______ (be) you late for school? Jim’s sister ________ (do) her homework every day. She ________ (not do) morning exercises every day. _______ your mother always _________ (do) her homework? Lucy usually ________ (have) breakfast at 7 in the morning. _______ our teacher _______ (has) any pencils? ________ Lucy and Lily _______ (like) China? Li Lei _______ (not drink) orange every day? 改错：每句有一处错误 Is she Mr. Green’s daughter? Yes, she’s. _____________ Are you Mr. Wang? Yes, you are. ____________ Her mother doesn’t often brushes her teeth. _______________ Do they watch TV every day? Yes, they does. ___________ Lucy read books at 7 every day. _____________ Jim not cooks every day. __________________ Is Jim an English teacher? No, he aren’t. ___________ Lucy doesn’t has lunch at school every day. ___________ Jim’s brother is go to school every day. ______________ The boys are often go to the zoo. ___________________ 写出动词的第三人称单数形式 Eat watch see say go be do have 句型转换 1. Jim is at school today. 否定句：_______________________________________________________ 一般疑问句：__________