Without this year’s Nobel Prize in physics winner Charles Kao’s idea of fibrotic(光纤的)communications, the “modern” telephone and Internet _________impossible.
A.will be | B.were to be | C.should be | D.would be |
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Without this year’s Nobel Prize in physics winner Charles Kao’s idea of fibrotic(光纤的)communications, the “modern” telephone and Internet _________impossible.
A.will be | B.were to be | C.should be | D.would be |