55._______hasbeendone.
A.nety—ninepercentsoftheworkB.Halfofwhathepromised
C.Two-fifthsofthearticlesD.Threequarterofthebusiness
38.Maryaswellashersisters______ChineseinChina.
A.arestudyingB.havestudiedC.studiesD.study
39.Therich______notalwayshappy.
A.areB.isC.willD.may
40.______canbedone______done.
A.All,havebeenB.Allthat,havebeenC.AllhasD.Allthat,hasbeen
34.Therestofthemagazines______withinhalfanho*.
A.issoldoutB.aresoldoutC.wassoldoutD.weresoldout
35.There______alotofsugarinthejar.
A.hasB.haveC.isD.are
37.YesterdaytheLeaguesecretaryandmonitor______askedtomakeaspeechatthemeeting.
A.isB.wasC.areD.were.
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