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PART TWO LANGUAGE KNOWLEDGE

SECTION A

Directions: Beneath each of the following sentences there are 4 choices marked A, B, C and D. Choose the one answer that best completes the sentence.

21. As the Internet is expanding day by day, the opportunities for crime ______ as well.

A. has                          B. is                          C. have                 D. are

答案

答案:D

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