____a great dancer, Diana often receives invitations to give performances in different countries.
A、has been
B、being
C、be
D、to be
What is the writer most probably going to do next?
A、To criticize eighth graders.
B、To introduce a famous teacher.
C、To discuss the current educational policy.
D、To explain how to help eighth graders.
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.