A man in a red shirt is standing next to a woman in a blue dress. They are both holding hands and smiling at each other. I was a terrible student in high school, and I didn't do well in chemistry. I had no idea that I would end up getting a degree in chemistry. However, I didn't have any exceptional skills in chemistry back then. If a study only involves one or a few sites, does it automatically make it a case study? The children are asleep in a car. Children play in a fountain near a large projected face.
yes
no
no
no