Hi @Marcio Thanks for stopping by the community! Hope your Tuesday is going well. 
I would suggest looking at the number of people who passed the first question but not the second question and calculate the difference between those. While it’s not exactly just viewing the form without answering, you’ll at least know how many people began the form and then decided not to continue.
You can find all your typeform’s “Questions Passed” events in Google Analytics under Behavior > Events > Top Events report. If you want to figure out where respondents drop off, click on “Unique Events” to see which question has the fewest answers. Take note: statement fields are not tracked!
I hope this helps! Let me know if you have trouble finding this data.