A.Facing | B.Faced | C.To face | D.Being faced |
A.taking; watching | B.to take; to watch | C.taking; to watch | D.to take; watching |
A.what to choose | B.how to choose | C.which to choose | D.where choosing them |
A.blamed | B.discounted | C.attended | D.charged |
A.for focusing | B.to focus | C.to focusing | D.to focuses |
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