I don’t really know how to …… the problem. A. tackle B. cope C. draw D. erase

The correct answer is A. tackle.

Tackle means to deal with something difficult or challenging. In this context, the speaker is saying that they don’t know how to deal with the problem. The other options are not as relevant.

• Cope means to deal with difficult or challenging situations in a way that does not cause too much stress or anxiety.
• Draw means to create an image on a surface by making marks with a pen, pencil, or other tool.
• Erase means to remove something written or drawn.

I hope this helps!