单选题 “What were you doing while all this was ()?”the manager demanded angrily.( )

单选题 “How long did it take you to realize that he was dishonest?” “I()from the start.”( )

单选题 A person who talks to()is not necessarily mad.( )

单选题 (),he is honest and popular with his neighbors.( )

单选题 ()these interruptions,the meeting would have finished earlier.( )

单选题 () your time, there's no rush. We still have an hour until the train leaves.( )

单选题 "I()me everything about Lenny,"" Lucy insisted. ( )"

单选题 A number of important issues were()at the conference.( )