专四专八考试专四考试易错题(2019/11/4) |
第1题:Nowhereinnatureisaluminumfoundfree,owingtoitsalwayswithotherelements,mostcommonlywithoxygen.() A.beingcombined B.havingcombined C.tocombine D.combined |
【单选题】: |
第2题:Someofhisanswerswerecorrect,butIdon‘tremember.() A.whatone B.whichone C.few D.not |
【单选题】: |
第3题:Theshophassoldmanyrefrigeratorsofthiskindandtherestonsaletoday.() A.is B.has C.have D.are |
【单选题】: |
第4题:Annawasreadingapieceofsciencefiction,completelytotheoutsideworld.() A.havingbeenlost B.tobelost C.losing D.lost |
【单选题】: |
第5题:Themissileisdesignedinsuchawaythatoncenothingcanbedonetoretrieveit.() A.fired B.beingfired C.theyfired D.havingfired |
【单选题】: |