1The police made an enquiry about the missing person and asked for any information from the public.
2Do you have any enquiry about the new policy that was announced yesterday?
3The company received several enquiries about the job vacancy and will start interviewing candidates next week.
4If you have any enquiry, please do not hesitate to contact our customer service team.
5The school made an enquiry of the local authorities about the possibility of building a new playground.