전치사 to + 명사/동명사
- look forward to
- object to
- be opposed to
- be committed to
- be dedicated to
- be devoted to
- contribute to
- attribute to
- in addition to
- be subject to
to 부정사 + 동사원형
- be supposed to
- be willing to
- be reductant to
- be likely to
- be able to
- be about to
- in order to
- be ready to
- be eager to
- be scheduled to