(Your address)
(Date)
(The receiver’s address)
(Salutation)
I’m writing this letter to express my sincere gratitude for sending those books. I really loved them, they were very helpful I really appreciate it. Thank you so much.
Yours sincerely
(Your name)
Answer:
To answer the question being asked
Explanation:
we need to read the question and understand before answering.
hope it helps .
I have known is bolded.
pretty sure its adjective.
