–Excuse me, Madame. Is this plane __________ take off soon?
–Oh, yes. In five minutes.
A.about to | B.starting to | C.beginning to | D.to |
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–Excuse me, Madame. Is this plane __________ take off soon?
–Oh, yes. In five minutes.
A.about to | B.starting to | C.beginning to | D.to |