With the development of science and technology , more new technology____ to the
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With the development of science and technology , more new technology____ to the fields of IT. A.has been introducing | B.is being introduced | C.is introduced | D.was introduced |
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答案
B |
解析
这题考查时态语态,句意是:随着科技的发展,更多新科技正在被引进到IT领域。选B。 |
举一反三
Up to now nobody able to do this better than Charlie Chaplin.A.is | B.has been | C.was | D.will be |
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