The girl ___ to be a good dancer if she is well trained in an art school.

The girl ___ to be a good dancer if she is well trained in an art school.
The girl ___ to be a good dancer if she is well trained in an art school.
A:expects B:allows C:wishes D:promises
为什么?怎么翻译?
还有选项中A和C B和D 怎么区分开使用?