English grammar questions, answered by Alan
2 posts • Page 1 of 1
- EC Teacher
- Posts: 12886
- Joined: Mon Dec 29, 2003 7:56 pm
- Status: English Teacher
- Location: Japan
Both are possible. It depends whether you are referring to public access (--> open) or movement of parts (-- start operating). The second, however, seems the more plausible/useful sentence to me.