"an interested audience"
"interested in sports"
"was interested to hear about her family"
"interested in knowing who was on the telephone"
"a memorandum to those concerned"
"an enterprise in which three men are concerned"
"factors concerned in the rise and fall of epidemics"
"the interested parties met to discuss the business"
I shall be interested to know how the wedding goes off.
They don't seem interested in doing much more.
出自： J. Heller