Japanese culture focuses on educational competition. Students work hard in the hope that their efforts will pay ________ in the ________ of a stable career in future.
Many of us know the live-action film Cinderella, a fairy tale about a kind-hearted country girl who suffers mistreatment at the ________ of her cruel and jealous stepmother.
"Let It Go", a song from Disney's 2013 Frozen, has gained international recognition, ________ numerous cover(翻唱)versions recorded in 25 different languages.