1. The upper right corner of my computer screen is broken.2. When the baby was born, the right ventricle of her heart had problems.3. His right knee felt a sharp pain.4. In many countries, drivers keep to the right side of the road.5. The brain's left hemisphere controls the muscles on the right side of the body.6. My Facebook ad appears on the right-hand side of the webpage. Is it possible to have it appear on the left-hand side, instead?
 right to the right side on the right side the right-hand side右 = right請參考例句，值得一提的是，right side 跟 right-hand side 意思一樣，通常可以交互使用。