As the busiest woman in Norton,she made_________her duty to look after all the other people’s affairs in that town.
No person _______ carry a mobile phone into the examination room during the national college Entrance Examinations.
________ is often the case with her, my mother talked about my study for at least half an hour nonstop before she drove me to school yesterday.
______, there would be no point arguing any longer.
Did ______ on time make the teacher angry ?
.--- How do you find _________ birthday party of the Blairs? --- I should say it was __________ complete failure.