I look forward to _______
A
hearing from you soon
B
hear for you soon
C
see you soon
D
have heard from you soon
Correct Answer: hearing from you soon
Look forward to + verb + ing বসে। সুতরাং শূণ্যস্হানের জন্য যথাযথ বাক্যাংশ হলো hearing form you soon।