The given sentence contains a grammatical error. Identify the segment that contains the error.
She didnโt thank you for your help, but she may have done it.
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select โNo substitution requiredโ.
Madhu is only a daughter of her parents.
The given sentence contains a grammatical error. Identify the segment that contains the error.
Kalpana listens old Hindi film songs every evening at home.