Question

correct the mistake. The Postman has came already there are no letters for you.​

Answer 1

Answer:

The post man has come already; there are no letters for you.

Explanation:

Present Perfect Tense is used to talk about an action that has been done in the recent past and has been completed in or before the present time. We use the following verb and helping verb structure in this tense.  

has/have + V3

Answer 2

Answer:

Correct the mistake : The Postman has came already there are no letters for you.

• The mistake is 'came' because it will be 'come'.

• So the correct sentence is 'The post man has come already; there are no letters for you.'

• 'Came' is Past Form of 'come' ( base form) and come's past participle form is 'come'.

• The above sentence is an example of Present Perfect Tense.

• Present Perfect Tense talks about recently done works and its existences.

• Structure of Present Perfect Tense: Subject + auxiliary verb ( has and have) + main verb's past participle form + object.

• Example : I have taken my breakfast.

• Here in the sentence Subject is : 'the postman', 'has' is Auxiliary verb' and 'come' is verb's past participle form and object is 'already there are no letters for you.'

• Semicolon is used expressing much longer pause than the comma.