Definition: the first person or thing to do or be something, or the first person or thing mentioned Level: B1
今晚播出三部关于癌症的纪录片中的第一部。
Tonight sees ___the ___first of three documentaries about cancer.
她是最早到达的人之一。
She was one of ___the ___first to arrive.
他是第一个承认自己的成功很大程度上归功于他英俊外貌的人。
He is ___the ___first to admit that much of his success is due to his good looks.
