سوال ۳ کنکور ارشد مهندسی مکانیک ۱۴۰۰

Option 4: perilous. Perilous means dangerous or full of risk. The instruction to bring a first-aid kit is a precaution against possible injuries, so danger is the relevant quality of the journey. Since introduces the reason for this precaution.

• 1) courageous: means brave. It normally describes a person or an action showing bravery, not the danger presented by a journey.
• 2) cautious: means careful to avoid danger. It describes a person's attitude or conduct; the traveler should be cautious because the journey is perilous.
• 3) enormous: means extremely large. Size alone does not supply the intended explanation for taking first-aid equipment.

Exam trick: Courageous and cautious describe responses to danger; perilous describes the danger itself.