I . Phonetics(5 points)Directions:In each of the following groups of words, there are four underlined letters or lettercombinations marked A, B, C and D. Compare the underlined parts and identify theone that is different from the others in pronunciation. Mark your answer by blackeningthe corresponding letter on the Answer Sheet.1.
A、past
B、fast
C、grandson
D、reason
The university's academic board will ____this issue first before coming to a decision.
A、look up
B、look after
C、look for
D、look into
When did the language of Macbeth start to be dealt with?
A、Before the teacher read the play.
B、After the pupils read the play alou
C、After the pupils understood the plot.
D、Before the teacher explained the writing skills.