用“requires”造句大全，requires造句
Chessrequiresgreatconcentration.Butlearningrequireshumility.Thisrequiresefforts.Itrequiresinvestment.Fluencyrequirestimeandimmersion.Courtesyrequiresreciprocityamongneighbors.Themachineryrequiresconst...
A．designed B．passage C．requires D．persevering ...
問題詳情：A．designed B．passage C．requires D．persevering E.maintaining F.concerned G.particularly H.fresh I.ordinary J.issued WiththeUSasanewdestin...