I.Phonetics(5 points)Directions:In each of the following groups of words, there are four underlined letters or letter combinations marked A, B, C and D. Compare the underlined parts and identify the one that is different from the others in pronunciation. Mark your answer by blackening the corresponding letter on the Answer Sheet.1.( )
A、arise
B、brick
C、pride
D、child
What were people concerned about according to the surveys?
A、Their inability to gather enough dat
B、The decrease in butterfly populations.
C、Their anxiety in doing the surveys.
D、The duration of the counting task.
( ) there was no obvious evidence against him, most people thought he was guilty.