"Had he ever showed any signs of having taken opium
"Never."
"Thank you, Mrs. St. Clair. Those are the principal points
principal ['prInsIpl], clear [klI@], retire [rI'taI@], busy ['bIzI]
"Had he ever spoken of Swandam Lane?"
"Never."
"Had he ever showed any signs of having taken opium?"
"Never."
"Thank you, Mrs. St. Clair. Those are the principal points about which I wished to be absolutely clear. We shall now have a little supper and then retire, for we may have a very busy day tomorrow."