大学英语四级词汇活记活用(第三十四期)

第一组:affirm，assert，allege，claim
　　1.Politicians more often___ their desire for retirement than show that they really mean it.
　　A.assert
　　B.claim
　　C.allege
　　D.affirm
　　2.The suspect ___ that he had not been in the neighbourhood.
　　A.advocated
　　B.alleged
　　C.addressed
　　D.announceed
　　3.He ___ his belief that she was innocent.
　　A.affirmed
　　B.asserted
　　C.maintained
　　D.stressed
　　4.He ___ that this could be done.
　　A.affirmed
　　B.alleged
　　C.asserted
　　D.claimed
　　5.Don’t ___ to know what you don’t know.
　　A.claim
　　B.assert
　　C.allege
　　D.affirm
　　第二组:ample, adequate, plentiful,sufficient
　　1.There is ___ evidence to suggest that the lawyer in question knew exactly what she was doing.
　　A.sufficient
　　B.plentiful
　　C.adequate
　　D.ample
　　2.By law,when one makes a large purchase,he should have ___ opportunity to change his mind.
　　A.accurate
　　B.urgent
　　C.adequate
　　D.excessive
　　3.The supply is not ___ to the demand.
　　A.sufficient
　　B.plentiful
　　C.adequate
　　D.ample
　　4.He has acquired ___ proficiency to read Chinese literary works.
　　A.sufficient
　　B.plentiful
　　C.adequate
　　D.ample
　　5.A ___ harvest is in sight.
　　A.sufficient
　　B.plentiful
　　C.adequate
　　D.ample