本文目录一览：
一般现在时，现在进行时，一般过去时和过去进行时的区别
一般现在时，表示习惯性、永久性、反复发生的动作，特征和能力，现在的状况、性质，客观真理，事实。
Seldom does he eat meat.
She loves English.
The earth moves around the sun.
I'll tell her when she comes tomorrow.
He leaves next week.
As I write, the war has broken out.
The contract holds good.
Chaucer writes that love is blind.
现在进行时表示现在正在进行的动作。
The kettle is boiling.
John is losing his hair.
I am making a PPT for my classmate.
It is always raining here.
She is always doubting my words.
The boy is hitting the dog.
My head is splitting.
I am wondering whether I may come a little late.
The book is being printed.
一般过去时表示过去一段时间内发生的动作或状态。
Never did he smoke.
She said that she wouldn't leave until he came back.
I didn't know you were here.
She said that the investigation started the next day.
We often swam in this river.
The woman in the picture was my mother.
My grandfather was a party member.
Jane did a lot of work this morning.
How did she paint the wall?
Did you see the movie The Sound of Music?
Where did I put my wallet?
What was her name?
He told me that he was only 18.
过去进行时表示过去某一时刻正在发生的动作，这个动作可能尚未完成，或过去反复做的动作。
He was playing tennis at five yesterday afternoon.
She told me to wake him up if he was sleeping.
While I was sleeping, there was noise outside.
He was forever grumbling.
I was reading about it in the newspaper.
As I was saying, love makes the world go round.
"Did they catch her?" Mary was asking.
希望我能帮助你解疑释惑。
现在进行时PPT？
现在进行时用法:1、现在正在进行或发生的动作或状态 2、目前一段时间或近期正在进行的动作或发生的状态
一般现在时与现在进行时，过去式的区别有哪些
一般现在时，表示习惯性、永久性、反复发生的动作，特征和能力，现在的状况、性质，客观真理，事实。
Seldom does he eat meat.
She loves English.
The earth moves around the sun.
I'll tell her when she comes tomorrow.
He leaves next week.
As I write, the war has broken out.
The contract holds good.
Chaucer writes that love is blind.
现在进行时表示现在正在进行的动作。
The kettle is boiling.
John is losing his hair.
I am making a PPT for my classmate.
It is always raining here.
She is always doubting my words.
The boy is hitting the dog.
My head is splitting.
I am wondering whether I may come a little late.
The book is being printed.
一般过去时表示过去一段时间内发生的动作或状态。
Never did he smoke.
She said that she wouldn't leave until he came back.
I didn't know you were here.
She said that the investigation started the next day.
We often swam in this river.
The woman in the picture was my mother.
My grandfather was a party member.
Jane did a lot of work this morning.
How did she paint the wall?
Did you see the movie The Sound of Music?
Where did I put my wallet?
What was her name?
He told me that he was only 18.
过去进行时表示过去某一时刻正在发生的动作，这个动作可能尚未完成，或过去反复做的动作。
He was playing tennis at five yesterday afternoon.
She told me to wake him up if he was sleeping.
While I was sleeping, there was noise outside.
He was forever grumbling.
I was reading about it in the newspaper.
As I was saying, love makes the world go round.
"Did they catch her?" Mary was asking.
希望我能帮助你解疑释惑。
一般现在时和现在进行时的区别》PPT课件
一般现在时和现在进行时的区别 一、概念不同：
一般现在时表示主语经常性和习惯性的动作或存在的状态，也表示说话者的能力及自然现象。而现在进行时表示说话时（瞬间）正在进行的动作，也表示目前或现阶段一直进行的动作。如：
She often does her homework in the evening. 她经常在晚上做作业。
She is doing her homework now. 现在她正在做作业。
二、在构成方式上的不同：
一般现在时中谓语动词的构成有以下三种情况：
①be动词的一般现在时形式：am，is，are.
②动词have的一般现在时形式：have，has.
③其他行为动词的一般现在时形式有动词原形或第三人称单数形式。