Create a clean educational quiz UI screenshot in minimalist academic style, 4:3 aspect ratio, pure white/light gray background. Centered large question card with soft rounded corners and subtle gray border. At the top inside the card place bold serif English text: “My friends ____ all summer A) have travelling B) were travel C) are travel D) have been travelling Below add a thin horizontal divider line. Under the divider create vertically stacked multiple-choice answer blocks with large spacing. Each option is inside a rounded light-gray rectangle with subtle shadow and border. blue
