In the following questions, a sentence/a part of the sentence is in bracket. Below are given alternative to the Bracket part at (a), (b) and (c) which may improve the sentence. Choose the correct alternative. In case No improvement is needed, your answer is (d).Q.The engaged couple fell (head over heels in love).

• A. in love head over the heels
• B. over head his heels in love
• C. on his heels over head in love
• D. no improvement