--- ________ the class done most of the work?
--- Yes, but the rest ___________ rather difficult.
A.Has, are | B.Has, is | C.Have, are | D.Have, is |
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--- ________ the class done most of the work?
--- Yes, but the rest ___________ rather difficult.
A.Has, are | B.Has, is | C.Have, are | D.Have, is |