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 |
A.looking | B.to look | C.look | D.looked |
A.to be hit | B.hitting | C.having hit | D.to have hit |
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