Please give me a tense rule chart in easy way

Dear student,

There is a detailed description about tenses provided on the Website. Kindly refer to the Website for the same.

However, given below are some tips.
 

Tense	Simple	Continuous	Perfect	Perfect Continuous
Past	verb (in past form)	was/ was+ verb in -ing form	had + verb in past participle form	had/have been + verb in -ing form
Present	verb in present form	am/ is/ are + verb in -ing form	has/ have + verb in past participle form	has / have been + verb in -ing persent form
Future	shall / will + verb	will be/ shall be + verb in -ing form	will have + verb in past participle form	shall have been + verb in -ing form

The verb that refers to an action in present time is said to be in present tense. The verb that refers to an action in past time is said to be in past tense. The verb that refers to an action in future time is said to be in future tense.

All tenses have four forms. This can be explained as below:
 

I read. [Simple Present]

I am reading. [Present Continuous]

I have read; [Present Perfect]

I have been reading. [Present Perfect Continuous]

 

In sentence 1, the verb shows that the action is mentioned simply, without anything being said about the completeness or incompleteness of the action.

In sentence 2, the verb shows that the action is mentioned as incomplete or continuous, that is, still going on.

In sentence 3, the verb shows that the action is mentioned as finished, complete, or perfect, at the time of speaking.

In sentence 4, the verb is present perfect continuous as the verb shows that the action is going on continuously, and not completed at this present time.

 

I read; [Simple Past]

I was reading; [Past Continuous]

I had read; [Past Perfect]

I had been reading. [Past Perfect Continuous]

 

I shall/will read; [Simple Future]

I shall/will be reading; [Future Continuous]

I shall/will have read; [Future Perfect]

I shall have been reading. [Future Perfect Continuous]