Bothofmybrothersarenowmarried，soIhavetwo_____.
B
“名词 +副词 /介词 ” 或“副词/介词+名词”的复合名词， 单数变复数时， 只将中心名 词变复数。如： on-look →on-looks;brother-in- law→brothers -in-law.
Hedrovefastandarrivedanhour_____ofschedule.
Idon‘tfeellike_____anythingnow.
Icanspeak_____German.
Theteachergave_____theexaminationpaper.
Williamhascuthissmoking_____tofivecigarettesaday.
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