When Sir Thomas understood this, he felt the necessity of making his own wife and sister-in-law acquainted with the business without delay; though, on Fanny's account, he almost dreaded the effect of the communication to Mrs. Norris as much as Fanny herself. 
When Sir Thomas understood this, he felt he must tell his own wife and sister-in-law about the business without delay; though, on Fanny's account, he dreaded the effect of the communication to Mrs. Norris almost as much as Fanny herself.
