八年级英语时态讲解

八年级英语时态介绍？

八年级英语时态,过去进行时，表示过去某个时间，已经在出现的动作和存在的状态

英语八大时态的示范句？

目前简单时态(Present Simple Tense) 基本句型:主语+动词原形(第三人称单数加s) 例句:My sister reads books every day.(我姐姐每天都读书。)

2.

目前进行时态(Present Continuous Tense) 基本句型:主语+ am/is/are +目前分词 例句:I am studying English now.(我已经在学英语。

您好，1. Simple Present Tense: I walk to school every day.

2. Present Continuous Tense: She is singing in the choir right now.

3. Simple Past Tense: He played basketball yesterday.

4. Past Continuous Tense: They were studying for the exam when the power went out.

5. Present Perfect Tense: We have visited that museum before.

6. Present Perfect Continuous Tense: They have been playing tennis for three hours.

7. Past Perfect Tense: She had finished her homework before watching TV.

8. Future Tense: I will see you tomorrow at 9 am.

英语八种时态？

在英语中，三个主要时态分别是过去、目前、以后，由此可以引申出8个基本时态，涵盖大多数情况下目前时、大多数情况下过去时、目前进行时、过去进行时、目前完成时、过去完成时、大多数情况下以后时、还有过去以后时。

一、大多数情况下目前时:

概念:常常、反复出现的动作或行为及目前的某种状况。

时间状语:always，usually,often, sometimes, every week(day, year, month...) once a week, on Sundays, etc.

基本结构:（1）be动词;（2）行为动词

否定形式:（1）am/is/are+not;（2）这个时候态的谓语动词若为行为动词，则在其前加don‘;t，如主语为第三人称单数，则用doesn‘t，同时还原行为动词。

大多数情况下疑问句:（1）把be动词放于句首;（2）用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。

二、大多数情况下过去时:

概念:过去某个时间里出现的动作或状态;过去习惯性、常常性的动作、行为。

时间状语:ago , yesterday, the day before yesterday, last week(year, night, month...), in1989, just now, at the age of 5, one day, long long ago, once upon a time, etc.

基本结构:（1）be动词;（2）行为动词

否定形式:（1）was/were+not;（2）在行为动词前加 didn‘t，同时还原行为动词。

大多数情况下疑问句:（1）was或were放于句首;（2）用助动词do的过去式did提问，同时还原行为动词。

三、目前进行时:

概念:表示现阶段或说话时已经在进行的动作及行为。

时间状语: now, at this time, these days, etc.

基本结构:am/is/are+doing

否定形式:am/is/are+not+doing

大多数情况下疑问句:把be动词放于句首。

四、过去进行时:

概念:表示过去某段时间或某一时刻已经在出现或进行的行为或动作。

时间状语: at this time yesterday, at that time或以when引导的谓语动词是大多数情况下过去时时间状语等。

基本结构:was/were+doing

否定形式:was/were+not+doing.

大多数情况下疑问句:把was或were放于句首。

五、目前完成时:

概念:过去出现或已经完美的达成的动作对目前导致的影响或结果，或从过去已经启动，持续到目前的动作或状态

时间状语:recently，lately,since...for..., in the past few years, etc.

基本结构:have/has+done

否定形式:have/has+not+done.

大多数情况下疑问句:have或has提到句首。

六、过去完成时:

概念:以过去某个时间为标准，在这里之前出现的动作或行为，或在过去某动作以前完成的行为，即“过去的过去”。

时间状语: before, by the end of last year(term,monthetc ）

基本结构:had+done.

否定形式:had+not+done.

大多数情况下疑问句:had提到句首。

七、大多数情况下以后时:

概念:表示将要出现的动作或存在的状态及打算、计划或准备做某事。

时间状语:tomorrow，next day(week, month, yea...), soon, in a few minutes, by.., the day after tomorrow, etc.

基本结构:（1）am/is/are/going to+do;（2）will+do.

否定形式:(1)am/is/are+not going

to+do;（2）will+not+do

大多数情况下疑问句:（1）am/is/are放于句首;（2）will提到句首。

八、过去以后时:

概念:表示从过去某一时间看的将要出现的动作或存在的状态及打算、计划或准备做某事。

时间状语: the next day(week, month, year...) soon, in a few minutes, etc.

基本结构:（1）was/were going to+do;（2）would+do

否定形式:（1）was/were+not going

to+do;（2）would+not+do

大多数情况下疑问句:（1）was/were放于句首;（2）would提到句首。

英语中有八种基本时态，分别是：

大多数情况下目前时 (Simple Present Tense)

用于表示目前常常出现的动作、习惯、真理等。如：I eat breakfast every morning.

大多数情况下过去时 (Simple Past Tense)

用于表示过去出现的动作或状态。如：He studied English last night.

大多数情况下以后时 (Simple Future Tense)

用于表示以后出现的动作或状态。如：I will go to the gym tomorrow.

目前进行时 (Present Continuous Tense)

用于表示已经在进行的动作。如：She is watching TV right now.

过去进行时 (Past Continuous Tense)

用于表示过去某个时间已经在进行的动作。如：I was studying when she called.

以后进行时 (Future Continuous Tense)

用于表示以后某个时间已经在进行的动作。如：I will be studying at this time tomorrow.

目前完成时 (Present Perfect Tense)

用于表示过去出现的动作对目前仍有影响的状态。如：He has lived in New York for 5 years.

过去完成时 (Past Perfect Tense)

用于表示过去某个时间以前出现的动作。如：I had finished my homework before I went to bed.

需要大家特别注意的是，以上时态是英语语法的基本时态，但英语中还有其他时态、语态等。同时，不一样的语言也有不一样的时候态形式，需按照详细语言的特点进行学习和掌握并熟悉。

含有8种时态的英语作文？

Yesterday,I read a book,the name of the book is《Dr Bethune》.Dr Bethune was a famous doctor From Canada.In 1938,he came to China.At that time ,China was at war with Japan.He worked as a doctor in the Chinese army and saved many soldiers’ lives.He worked very hard and became sick.Dr Bethune died in 1939.He was only 49 years old.He was a good man and we remember him today.I think the book is very,very good!