关于时态和语态的高中英语题
1.Ithinkyoumustbemistakenaboutseeingourteacheratthetheatre,Iamsureheabroadallweek.
A.isB.hasbeen选B
2.Judgingfromwhathesaid,heseemedtoitbefore.
A.betoldaboutB.havebeentoldabout
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