Use the list of words below to fill in the gaps.

• presumptive
• perception
• conflict
• autonomous
• facts
• intellectual
• elucidates
• evidence
• unavoidable
• inherent

Questions 15-20: Use suitable vocabulary to fill up the paraphrase of the introduction:

In a ________ (15) car crash between two automobiles, a human driver would be at ease to handle the situation. Even though it seems that the collision is _________(16), there is a sense of security that the other car will maintain its route. Nevertheless, Paul Newman, a professor specialized in ________ (17)vehicles, _________ (18)that there is an _________(19) collision________ (20).