WhatdoesDr.Blakesayaboutthewoman’swork? A: It’sinteresting. B: It’sunimportant. C: It’shelpful.

A:Mr.Smithisnotin.Wouldyouliketoleavehimamessage?B:() A: I'mnotsure. B: You'reright. C: Yes,certainly. D: That'sinteresting.