Now was not the time to make an inquiry, though.

When more than half an hour was gone, he thought it time to make inquiry.

Well, as to this I must make inquiry of those who know.

There is, of course, only one reason for him to be making such inquiries.

The best thing we can do to start is to make inquiries in the village.

I am sure you could send someone in to make inquiries.

I'm sure you could send someone in to make inquiries.

They were suppose go out and make a new inquiry.

A connection of his asked me to make inquiries as I was coming here today.

I was in their office a few days ago, making careful inquiries.