In the office I never seem to have time until after 5:30 p. m., _____ many people have got home.A whose time B. by that timeC. on which D. by which time
—I expected him to be nervous before his speech, but he was as cool as a cucumber. —He _______ it carefully.
The child had only _____ slight temperature,but the doctor regarded the illness as serious enough for ____ hospital treatment.
_________ many countries in Latin America have been trying to reduce gaps in income, America has allowed inequality to grow.
Much disappointed as he is _______ in the job interview, he still keeps his confidence.
The notice came around two in the afternoon ____the meeting would be postponed.