The new music was built out of materials already in______. (exist)：blues，rock'n'roll，folk music.

[单选题]_________the new pop singer built her first album piece by piece.A． Over a year and a halfB． Over half and a yearC． Over one and a half yearD． Over year and half

[单选题]The engineer [recommended]that a new gas station be built here.A.orderedB.i

[单选题]The engineer [recommended]that a new gas station be built here.A.orderedB.i

[主观题]When did the new rules come out? ______________________________________

[问答题]Our challenge today is to work out a similar compact on the global scale, t

[问答题]When a new movement in art attains a certain fashion, it is advisable to fi

[单选题]（） is to get the materials and services from a company.A . OrderingB . ProcurementC . PurchasingD . Application

[单选题]A．The music clubThe music club needs two people． Read about the four people． How many things can each student do?Ma HuiI can’t sing and I can't dance． I can play the violin and the piano．PetrusI can’t dance， but I can sing． I can play the violin．A．n

[单选题]Which of the following materials is a good insulator?( )A．SteelB．AluminumC．GlassD．Copper

[单选题]I prefer classic music_____pop music.A.thanB.onC.withD.to