Select the most appropriate option to fill in the blank.
I cannot allow such a letter to be sent ______ my signature.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. under.
Context: The sentence indicates disapproval of a letter being sent with the speaker's signature, implying endorsement or authorization. The correct preposition should convey that the letter appears as if it was signed or approved by the speaker.
Meaning of the words:
By: Indicates the agent performing an action — not suitable here.
Under: Indicates authority, control, or endorsement — appropriate in this context.
Below: Refers to position — does not match the meaning here.
Through: Means via or by means of something — not relevant.
Correct word: Under
Reason: The formal and commonly used expression “under my signature” means something has been signed by or sent with the authority of the person. The speaker implies they do not authorize or agree with the contents of the letter.
Final Sentence: I cannot allow such a letter to be sent under my signature.
Hence the chosen option is correct.