A.sleep | B.will sleep | C.am sleeping | D.will be sleeping |
A.preserving; are known to; as | B.preserved; are known as; to |
C.preserving; are known as; to | D.preserved; are known to; as |
A.are doing | B.is doing | C.do | D.have done |
A.had said | B.said | C.might say | D.might have said |
A.elected to | B.elected | C.choose | D.chosen to |
A.attended; cause | B.joined; reason | C.joined; cause | D.attended; reason |
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