For some time now, world leaders _____ out the necessity for agreement on climate change, the world economy and African development.
A.had been pointing | B.have been pointing |
C.were pointing | D.pointed |
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For some time now, world leaders _____ out the necessity for agreement on climate change, the world economy and African development.
A.had been pointing | B.have been pointing |
C.were pointing | D.pointed |