The secretary worked late into the night, ______ a long speech for the president.
I was surprised to know that ________ two top students were caught stealing in the supermarket. Worse still, _______ third one was found fighting with others.
Much ________ my surprise, every student looked at me _________surprise when I came into the classroom
It was the third time that the boy _________ late. So his teacher got very angry.
The two military exercises were similar __________ they were both intended to give a threat to a certain country.
_________ everyone can hear the speaker, there is no _________ in turning up the radio.