How to Show questions based on answers in Google Forms

Show questions based on answers
You can set up a survey so that people only see certain sections based on their answers.
Open a form in Google Forms.
At the bottom right, click More 
 Go to section based on answer.
You can also choose Submit form if you want the survey to end based on an answer.
Choose specific sections to send people to.
Skip sections in your form
Open a form in Google Forms.
To add a section break, click Add section 
.
At the bottom of each section, you can choose which section people go to next.