1.I,who_______yourfriends,willtrymybesttohelpyou.A.beB.amChelpingD.is2.Halfoftheapples________good.A.isB.areC.wasD.be3.Allofthefruit________ripe.A.looksB.lookC.lookedD.looking4.Allofus_____eagertoleavenow.A.areB.wasC.isD.will5.Oneortwowords_______misusedhere.A.isB.areC.hasD.was6.Eitherherfatherorhermother______forhereverymorning.A.calledB.callsC.callD.calling7.Mostofhissparetime______spentinreading.A.wasB.wereC.hasD.have8.Therestofthequestions________easy.A.isB.wasC.wereD.looks9.Onethousandmiles_____bythedarkcloudsA.coveredB.coveritselfC.arecoveredD.hasbeencovered10.Noneofus______beentoXi’an.A.haveB.hadC.areD.will11.Togotothepalacewithjustaflower_____tosay,"Iampoor.Ihavenojewelry."A.areB.isC.willbeD.havebeen12.Nothingbuttrees______tobeseen.A.wasB.areC.wereD.has13.Thefactory,includingitsequipment,__________burntlastnight.A.isB.areC.wereD.was14.Threefifthsoftheland______coveredbytreeinthisarea.A.isB.areC.hasD.have15.It’sIwho_____toblame.A.amB.isC.wasD.have