Unit5 Do you have a soccer ball？语法课堂课件22张PPT

一般现在时
语法强化
He is a worker.
The sun rises in the east.
He doesn’t like reading a book.
Do you often go fishing?
一般现在时
用法
一般现在时“持久战”。
用好一般现在时，时间状语需牢记。
主语人称是单三，动词要把s/es添，
若是疑问和否定，用does，动词要还原。
基本用法要记清，状语习惯经常性。
客观真理和能力，有时还表将来时。
常和always（总是），usually（通常），often（经常），sometimes（有时），every day（每天），every week（每周），等时间状语连用。
Helen is often late.
He often goes swimming.
一般现在时
标志
1.表示经常发生的动作或存在的状态。
He is a student.
一般现在时
用法
2.表示主语的特征、职业、能力等。
They come from the United States.
He works in a company.
一般现在时
用法
3.表示众所周知的客观事实或普遍真理。
The earth is round.
Spring follows winter.
一般现在时
用法
肯定句：主语+be动词/行为动词+宾语/表语.
否定句：主语+be not动词/行为动词+宾语/表语.
一般疑问句：Be+主语动词/行为动词+宾语/表语?
一般现在时
句型
She is five years old.
She isn’t five years old.
Is she five years old?
一般现在时
句型
主语为第一、二人称、复数人称时:
肯定句：主语+动词原形+宾语.
否定句：主语+don’t+动词原形+宾语.
一般疑问句：Do+主语+动词原形+宾语?
一般现在时
句型
They play football every day.
They don’t play football every day.
Do they play football every day?
一般现在时
句型
主语为第三人称单数时:
肯定句：主语+动词s/es+宾语.
否定句：主语+doesn’t+动词原形+宾语.
一般疑问句：Does+主语+动词原形+宾语?
一般现在时
强化
Tom sings well.
Tom doesn’t sing well.
Does Tom sing well?
Jenny ____ in an office. Her parents ____in a hospital.
A. work; works B. works; work
C. work; are working D. is working; work
第三人称单数
复数
Jenny ____ in an office. Her parents ____in a hospital.
A. work; works B. works; work
C. work; are working D. is working; work
第三人称单数
复数
_______ your mother _______ newspapers every day?
A．Do; read B．Does; read
C．Do; reads D．Does; reads
第三人称单数
_______ your mother _______ newspapers every day?
A．Do; read B．Does; read
C．Do; reads D．Does; reads
第三人称单数
often, always, sometimes, everyday
Summary
一般现在时
标志
用法
句型
经常性、习惯性的的动作；现在的状态;特征、职业、能力等。
主语+be+其他.
主语+动词(单三)+其他.