I would think it could be A.
We use interrogative pronouns to ask questions .
They are : who,Where,which , whom , what and whose . They are also known as Wh. Family .
Answer:
If you don't have a lot of experience to include in your resume, you should mention your skills and what your good at for eg. 'I am good at taking responsibility' 'I work well with others and have always loved to help people' etc. You can include hobbies, languages you know, certificates you have received and achievements even if you don't have any actual work experience, everyone starts somewhere
Answer:
I think C because I learned this before
Hope this helps