A.the value of technical research
B.the value of pure research
C.philosophy.
D.scientific foundations
[单选题]As a master’s candidate, he was always diligent in his study and research.A
[单选题]______, he never takes anything from his neighbors.A. As he is poorB. Poor as he isC. As poor he isD. As is he poor
[主观题]Yorcanhireabicycleinmanyplaces.Usuallyyou‘llhavetopaya_________.A.)depositB)dealC)fareD)fond
[单选题]No one can [tolerate]him,as he always picks his nose when eating.A.put up w
[单选题]He's had his lunch at school, _____ he?A.isn'tB.hadn'tC.hasn'tD.didn't
[单选题]D.r. Zhang was always ____ the poor and the sick, his private clinic often providing them with free medical care.A. tended by B absorbed in C concerned about D reminded of
[试题]D.r.Smithwasalways______thepoorandthesick,oftenprovidingthemwithfreemedicalcare.A.)remindedofB)absorbedinC)tendedbyD)concernedabout
[单选题]Do you know Edison wore many caps during his life? First he was just a poor
[单选题]Do you know Edison wore many caps during his life? First he was just a poor
[单选题]Do you know Edison wore many caps during his life? First he was just a poor