[amp_mcq option1=”The letter has been posted by Das.” option2=”The letter was posted by Das.” option3=”The letter had been posted by Das.” option4=”The letter have been posted by Das.” correct=”option1″]
The correct answer is: A. The letter has been posted by Das.
The other options are incorrect because they do not agree with the tense of the sentence “Das has posted the letter.”
- Option B, “The letter was posted by Das,” is in the past tense. However, the sentence “Das has posted the letter” is in the present perfect tense.
- Option C, “The letter had been posted by Das,” is in the past perfect tense. However, the sentence “Das has posted the letter” does not require a past perfect tense.
- Option D, “The letter have been posted by Das,” is in the plural form. However, the subject of the sentence is “Das,” which is singular.
Therefore, the correct answer is: A. The letter has been posted by Das.