19.Threefourthsofthebread_____byBob,andtherestofthebread_____leftonthetable.
A.waseaten/wereB.wereeaten/was
C.wereeaten/wereD.waseaten/was
20.Thispairofshoes_____.
A.isherB.ishers C.arehersD.areher
21.There______nolifeonthemoon.
A.issaidtohaveB.aresaidtohave
C.issaidtobeD.aresaidtobe
22.Agroupof______areeating______and______atthefootofthehill
A.sheep;grass;leavesB.sheepsgrassesleaves
C.sheep;grassleafD.sheepsgrassleafs
23.Myfamilyraisealotof_______,includingtwo______.
A.cattlescowsB.cowscattleC.cattlecowsD.cow,cattles
24.Whathesaysandwhathedoes_______.
A.doesnotagreeB.donotagreeC.doesnotagreewithD.notagree