Complete the main body of the letter by filling in the blanks with correct option : -

12, Civil Lines
Mumbai
4 October, 2022

Dear sir,
I shall be much ___(i)___ if you could send me the books that I ___(ii)___ a week ago, as soon as ___(iii)___. I look forward to a ___(iv)___ delivery.

Yours truly
Raman shourie

Choose the correct option :

(i) obliged, (ii) ordered, (iii) possible, (iv) prompt

The correct answer is Option 3 -- (i) obliged, (ii) ordered, (iii) possible, (iv) prompt

I shall be much  obliged if you could send me the books that I __ordered__ a week ago, as soon as ___possible__. I look forward to a ___prompt___ delivery.