Question

_______ more attention, the cabbages ________ grown better.

A．Given; could have	B．Giving; could be
C．Given; could be	D．Giving; could have

Answer 1

A

考查过去分词做状语，the cabbages和give是被动关系，用过去分词做状语，Given more attention="if" the cabbages had been given more attention，所以主句用虚拟语气，选A。