I haven't seen them." "Then you don't know how they're getting on--that pretty creature, with her cleverness, and poor Mrs.Leighton?
I was afraid they were venturing on a rash experiment.

Do you know where they are ?" "In West Eleventh Street somewhere.

Miss Leighton is in Mr.Wetmore's class." "I must look them up.

Do you know their number ?" "Not at the moment.

I can find out." "Do," said Mrs.Horn.